Rama Chellappa

Ruonan Li, Rama Chellappa, Shaohua Kevin Zhou: Recognizing Interactive Group Activities Using Temporal Interaction Matrices and Their Riemannian Statistics. International Journal of Computer Vision 101(2): 305-328 (2013)

Venkatesh Saligrama, Ery Arias-Castro, Rama Chellappa, Alfred O. Hero, Robert Nowak, Venugopal V. Veeravalli: Introduction to the issue on anomalous pattern discovery for spatial, temporal, networked, and high-dimensional signals. J. Sel. Topics Signal Processing 7(1): 1-3 (2013)

Ruonan Li, Rama Chellappa: Spatiotemporal Alignment of Visual Signals on a Special Manifold. IEEE Trans. Pattern Anal. Mach. Intell. 35(3): 697-715 (2013)

Priyanka Vageeswaran, Kaushik Mitra, Rama Chellappa: Blur and Illumination Robust Face Recognition via Set-Theoretic Characterization. IEEE Transactions on Image Processing 22(4): 1362-1372 (2013)

Huy Tho Ho, Rama Chellappa: Pose-Invariant Face Recognition Using Markov Random Fields. IEEE Transactions on Image Processing 22(4): 1573-1584 (2013)

Wilman W. W. Zou, Pong C. Yuen, Rama Chellappa: Low-Resolution Face Tracker Robust to Illumination Variations. IEEE Transactions on Image Processing 22(5): 1726-1739 (2013)

Yi-Chen Chen, Challa S. Sastry, Vishal M. Patel, P. Jonathon Phillips, Rama Chellappa: In-Plane Rotation and Scale Invariant Clustering Using Dictionaries. IEEE Transactions on Image Processing 22(6): 2166-2180 (2013)

Kaushik Mitra, Ashok Veeraraghavan, Rama Chellappa: Analysis of Sparse Regularization Based Robust Regression Approaches. IEEE Transactions on Signal Processing 61(5): 1249-1257 (2013)

Vishal M. Patel, Qiang Qiu, Rama Chellappa: Dictionaries for image-based recognition. ITA 2013: 1-8

Ming-Yu Liu, Oncel Tuzel, Ashok Veeraraghavan, Yuichi Taguchi, Tim K. Marks, Rama Chellappa: Fast object localization and pose estimation in heavy clutter for robotic bin picking. I. J. Robotic Res. 31(8): 951-973 (2012)

Rama Chellappa: Introduction. Image Vision Comput. 30(6-7): 379 (2012)

Rama Chellappa: Mathematical statistics and computer vision. Image Vision Comput. 30(8): 467-468 (2012)

Raghuraman Gopalan, Sima Taheri, Pavan K. Turaga, Rama Chellappa: A Blur-Robust Descriptor with Applications to Face Recognition. IEEE Trans. Pattern Anal. Mach. Intell. 34(6): 1220-1226 (2012)

Rama Chellappa, Jie Ni, Vishal M. Patel: Remote identification of faces: Problems, prospects, and progress. Pattern Recognition Letters 33(14): 1849-1859 (2012)

Vishal M. Patel, Tao Wu, Soma Biswas, P. Jonathon Phillips, Rama Chellappa: Dictionary-Based Face Recognition Under Variable Lighting and Pose. IEEE Transactions on Information Forensics and Security 7(3): 954-965 (2012)

Tao Wu, Pavan K. Turaga, Rama Chellappa: Age Estimation and Face Verification Across Aging Using Landmarks. IEEE Transactions on Information Forensics and Security 7(6): 1780-1788 (2012)

Vishal M. Patel, Ray Maleh, Anna C. Gilbert, Rama Chellappa: Gradient-Based Image Recovery Methods From Incomplete Fourier Measurements. IEEE Transactions on Image Processing 21(1): 94-105 (2012)

Raghuraman Gopalan, Tsai Hong, Michael Shneier, Ramalingam Chellappa: A Learning Approach Towards Detection and Tracking of Lane Markings. IEEE Transactions on Intelligent Transportation Systems 13(3): 1088-1098 (2012)

Ashish Shrivastava, Hien Van Nguyen, Vishal M. Patel, Rama Chellappa: Design of Non-Linear Discriminative Dictionaries for Image Classification. ACCV (1) 2012: 660-674

Jingjing Zheng, Zhuolin Jiang, P. Jonathon Phillips, Rama Chellappa: Cross-View Action Recognition via a Transferable Dictionary Pair. BMVC 2012: 1-11

Tao Wu, Rama Chellappa: Age Invariant Face Verification with Relative Craniofacial Growth Model. ECCV (6) 2012: 58-71

Ming Du, Rama Chellappa: Face Association across Unconstrained Video Frames Using Conditional Random Fields. ECCV (7) 2012: 167-180

Nazre Batool, Rama Chellappa: Modeling and Detection of Wrinkles in Aging Human Faces Using Marked Point Processes. ECCV Workshops (2) 2012: 178-188

Sumit Shekhar, Vishal M. Patel, Nasser M. Nasrabadi, Rama Chellappa: Joint Sparsity-Based Robust Multimodal Biometrics Recognition. ECCV Workshops (3) 2012: 365-374

Hien Van Nguyen, Vishal M. Patel, Nasser M. Nasrabadi, Rama Chellappa: Sparse Embedding: A Framework for Sparsity Promoting Dimensionality Reduction. ECCV (6) 2012: 414-427

Qiang Qiu, Vishal M. Patel, Pavan K. Turaga, Rama Chellappa: Domain Adaptive Dictionary Learning. ECCV (4) 2012: 631-645

Yi-Chen Chen, Vishal M. Patel, P. Jonathon Phillips, Rama Chellappa: Dictionary-Based Face Recognition from Video. ECCV (6) 2012: 766-779

Yi-Chen Chen, Challa S. Sastry, Vishal M. Patel, P. Jonathon Phillips, Rama Chellappa: Rotation invariant simultaneous clustering and dictionary learning. ICASSP 2012: 1053-1056

Garrett A. Warnell, Dikpal Reddy, Rama Chellappa: Adaptive rate compressive sensing for background subtraction. ICASSP 2012: 1477-1480

Pavleen Thukral, Kaushik Mitra, Rama Chellappa: A hierarchical approach for human age estimation. ICASSP 2012: 1529-1532

Hien Van Nguyen, Vishal M. Patel, Nasser M. Nasrabadi, Rama Chellappa: Kernel dictionary learning. ICASSP 2012: 2021-2024

Huy Tho Ho, Rama Chellappa: Automatic head pose estimation using randomly projected dense SIFT descriptors. ICIP 2012: 153-156

Yi-Chen Chen, Vishal M. Patel, Rama Chellappa, P. Jonathon Phillips: Salient view selection based on sparse representation. ICIP 2012: 649-652

Nazre Batool, Rama Chellappa: A Markov Point Process model for wrinkles in human faces. ICIP 2012: 1809-1812

Ashish Shrivastava, Jaishanker K. Pillai, Vishal M. Patel, Rama Chellappa: Learning discriminative dictionaries with partially labeled data. ICIP 2012: 3113-3116

Jingjing Zheng, Ming-Yu Liu, Rama Chellappa, P. Jonathon Phillips: A Grassmann manifold-based domain adaptation approach. ICPR 2012: 2095-2099

Aswin C. Sankaranarayanan, Pavan K. Turaga, Rama Chellappa, Richard G. Baraniuk: Compressive Acquisition of Dynamic Scenes. CoRR abs/1201.4895 (2012)

Qiang Qiu, Vishal M. Patel, Rama Chellappa: Information-theoretic Dictionary Learning for Image Classification. CoRR abs/1208.3687 (2012)

Qiang Qiu, Rama Chellappa: A Unified Approach for Modeling and Recognition of Individual Actions and Group Activities. CoRR abs/1208.4398 (2012)

Rama Chellappa, Pavan K. Turaga: Advances in Video-Based Biometrics. Advances in Computers 83: 183-203 (2011)

Mohamed F. Abdelkader, Wael Abd-Almageed, Anuj Srivastava, Rama Chellappa: Silhouette-based gesture and action recognition via modeling trajectories on Riemannian shape manifolds. Computer Vision and Image Understanding 115(3): 439-455 (2011)

Sinisa Todorovic, Rama Chellappa: Editorial. International Journal of Computer Vision 93(2): 115-116 (2011)

Mahesh Ramachandran, Ashok Veeraraghavan, Rama Chellappa: A Fast Bilinear Structure from Motion Algorithm Using a Video Sequence and Inertial Sensors. IEEE Trans. Pattern Anal. Mach. Intell. 33(1): 186-193 (2011)

Jaishanker K. Pillai, Vishal M. Patel, Rama Chellappa, Nalini K. Ratha: Secure and Robust Iris Recognition Using Random Projections and Sparse Representations. IEEE Trans. Pattern Anal. Mach. Intell. 33(9): 1877-1893 (2011)

Pavan K. Turaga, Ashok Veeraraghavan, Anuj Srivastava, Rama Chellappa: Statistical Computations on Grassmann and Stiefel Manifolds for Image and Video-Based Recognition. IEEE Trans. Pattern Anal. Mach. Intell. 33(11): 2273-2286 (2011)

Rama Chellappa, Andrea Cavallaro, Ying Wu, Caifeng Shan, Yun Fu, Kari Pulli: Special Issue on Video Analysis on Resource-Limited Systems. IEEE Trans. Circuits Syst. Video Techn. 21(10): 1349-1352 (2011)

Jie Ni, Pavan K. Turaga, Vishal M. Patel, Rama Chellappa: Example-Driven Manifold Priors for Image Deconvolution. IEEE Transactions on Image Processing 20(11): 3086-3096 (2011)

Dikpal Reddy, Ashok Veeraraghavan, Rama Chellappa: P2C2: Programmable pixel compressive camera for high speed imaging. CVPR 2011: 329-336

Ming-Yu Liu, Oncel Tuzel, Srikumar Ramalingam, Rama Chellappa: Entropy rate superpixel segmentation. CVPR 2011: 2097-2104

Rama Chellappa, Pavan K. Turaga: Recent advances in age and height estimation from still images and video. FG 2011: 91-96

Sima Taheri, Pavan K. Turaga, Rama Chellappa: Towards view-invariant expression analysis using analytic shape manifolds. FG 2011: 306-313

Sumit Shekhar, Vishal M. Patel, Rama Chellappa: Synthesis-based recognition of low resolution faces. IJCB 2011: 1-6

Qiang Qiu, Zhuolin Jiang, Rama Chellappa: Sparse dictionary-based representation and recognition of action attributes. ICCV 2011: 707-714

Raghuraman Gopalan, Ruonan Li, Rama Chellappa: Domain adaptation for object recognition: An unsupervised approach. ICCV 2011: 999-1006

Zhengwu Zhang, Eric Klassen, Anuj Srivastava, Pavan K. Turaga, Rama Chellappa: Blurring-invariant Riemannian metrics for comparing signals and images. ICCV 2011: 1770-1775

Rama Chellappa: The evolution of stochastic grammars for representation and recognition of activities in videos. ICCV Workshops 2011: 688

Vishal M. Patel, Tao Wu, Soma Biswas, P. Jonathon Phillips, Rama Chellappa: Illumination robust dictionary-based face recognition. ICIP 2011: 777-780

Wilman W. W. Zou, Rama Chellappa, Pong C. Yuen: Face tracking in low resolution videos under illumination variations. ICIP 2011: 781-784

Wei Zhang, Yanlin Guo, Reuven Meth, Harvey Sokoloff, Art Pope, Thomas M. Strat, Rama Chellappa: Variable remapping of images from very different sources. ICIP 2011: 1501-1504

Vishal M. Patel, Glenn R. Easley, Rama Chellappa: Component-based restoration of speckled images. ICIP 2011: 2797-2800

Nitesh Shroff, Pavan K. Turaga, Rama Chellappa: Manifold Precis: An Annealing Technique for Diverse Sampling of Manifolds. NIPS 2011: 154-162

Venu Madhav Govindu, Rama Chellappa: Feature-based image to image registration. Image Registration for Remote Sensing 2011: 215-239

Raghuraman Gopalan, William Robson Schwartz, Rama Chellappa, Ankur Srivastava: Face Detection. Visual Analysis of Humans 2011: 71-90

Rama Chellappa, Ming Du, Pavan K. Turaga, Shaohua Kevin Zhou: Face Tracking and Recognition in Video. Handbook of Face Recognition 2011: 323-351

Vishal M. Patel, Jaishanker K. Pillai, Rama Chellappa: Image and Video-Based Biometrics. Visual Analysis of Humans 2011: 437-454

Soma Biswas, Rama Chellappa: Face Recognition from Still Images and Video. Encyclopedia of Cryptography and Security (2nd Ed.) 2011: 437-444

Pavan K. Turaga, Rama Chellappa, Ashok Veeraraghavan: Advances in Video-Based Human Activity Analysis: Challenges and Approaches. Advances in Computers 80: 237-290 (2010)

Rama Chellappa, Pawan Sinha, P. Jonathon Phillips: Face Recognition by Computers and Humans. IEEE Computer 43(2): 46-55 (2010)

Vishal M. Patel, Glenn R. Easley, Dennis M. Healy, Rama Chellappa: Compressed Synthetic Aperture Radar. J. Sel. Topics Signal Processing 4(2): 244-254 (2010)

Feng Guo, Rama Chellappa: Video Metrology Using a Single Camera. IEEE Trans. Pattern Anal. Mach. Intell. 32(7): 1329-1335 (2010)

Hao Wu, Aswin C. Sankaranarayanan, Rama Chellappa: Online Empirical Evaluation of Tracking Algorithms. IEEE Trans. Pattern Anal. Mach. Intell. 32(8): 1443-1458 (2010)

Massimiliano Albanese, Rama Chellappa, Naresh P. Cuntoor, Vincenzo Moscato, Antonio Picariello, V. S. Subrahmanian, Octavian Udrea: PADS: A Probabilistic Activity Detection Framework for Video Data. IEEE Trans. Pattern Anal. Mach. Intell. 32(12): 2246-2261 (2010)

Jie Shao, Shaohua Kevin Zhou, Rama Chellappa: Robust Height Estimation of Moving Objects From Uncalibrated Videos. IEEE Transactions on Image Processing 19(8): 2221-2232 (2010)

Rama Chellappa, Wendi Rabiner Heinzelman, Janusz Konrad, Dan Schonfeld, Marilyn Wolf: Special Section on Distributed Camera Networks: Sensing, Processing, Communication, and Implementation. IEEE Transactions on Image Processing 19(10): 2513-2515 (2010)

Soma Biswas, Gaurav Aggarwal, Rama Chellappa: An Efficient and Robust Algorithm for Shape Indexing and Retrieval. IEEE Transactions on Multimedia 12(5): 372-385 (2010)

Nitesh Shroff, Pavan K. Turaga, Rama Chellappa: Video Précis: Highlighting Diverse Aspects of Videos. IEEE Transactions on Multimedia 12(8): 853-868 (2010)

Yang Ran, Qinfen Zheng, Rama Chellappa, Thomas M. Strat: Applications of a Simple Characterization of Human Gait in Surveillance. IEEE Transactions on Systems, Man, and Cybernetics, Part B 40(4): 1009-1020 (2010)

Joshua B. Broadwater, Rama Chellappa: Adaptive threshold estimation via extreme value theory. IEEE Transactions on Signal Processing 58(2): 490-500 (2010)

Ming-Yu Liu, Oncel Tuzel, Ashok Veeraraghavan, Rama Chellappa: Fast directional chamfer matching. CVPR 2010: 1696-1703

Kaushik Mitra, Ashok Veeraraghavan, Rama Chellappa: Robust RVM regression using sparse outlier model. CVPR 2010: 1887-1894

Nitesh Shroff, Pavan K. Turaga, Rama Chellappa: Moving vistas: Exploiting motion for describing scenes. CVPR 2010: 1911-1918

Ruonan Li, Rama Chellappa: Group motion segmentation using a Spatio-Temporal Driving Force Model. CVPR 2010: 2038-2045

Soma Biswas, Rama Chellappa: Pose-robust albedo estimation from a single image. CVPR 2010: 2683-2690

Aswin C. Sankaranarayanan, Pavan K. Turaga, Richard G. Baraniuk, Rama Chellappa: Compressive Acquisition of Dynamic Scenes. ECCV (1) 2010: 129-142

Raghuraman Gopalan, Pavan K. Turaga, Rama Chellappa: Articulation-Invariant Representation of Non-planar Shapes. ECCV (3) 2010: 286-299

Ruonan Li, Rama Chellappa: Aligning Spatio-Temporal Signals on a Special Manifold. ECCV (5) 2010: 547-560

Vishal M. Patel, Rama Chellappa, Massimo Tistarelli: Sparse representations and Random Projections for robust and cancelable biometrics. ICARCV 2010: 1-6

Pavan K. Turaga, Soma Biswas, Rama Chellappa: The role of geometry in age estimation. ICASSP 2010: 946-949

Jaishanker K. Pillai, Vishal M. Patel, Rama Chellappa, Nalini K. Ratha: Sectored Random Projections for Cancelable Iris Biometrics. ICASSP 2010: 1838-1841

Kaushik Mitra, Ashok Veeraraghavan, Rama Chellappa: Robust regression using sparse learning for high dimensional parameter estimation problems. ICASSP 2010: 3846-3849

Vishal M. Patel, Nasser M. Nasrabadi, Rama Chellappa: Automatic target recognition based on simultaneous sparse representation. ICIP 2010: 1377-1380

Jie Ni, Rama Chellappa: Evaluation of state-of-the-art algorithms for remote face recognition. ICIP 2010: 1581-1584

Ruonan Li, Rama Chellappa: Recognizing offensive strategies from football videos. ICIP 2010: 4585-4588

Ming-Yu Liu, Oncel Tuzel, Ashok Veeraraghavan, Rama Chellappa, Amit K. Agrawal, Haruhisa Okuda: Pose estimation in heavy clutter using a multi-flash camera. ICRA 2010: 2028-2035

Pavan K. Turaga, Rama Chellappa: Nearest-neighbor search algorithms on non-Euclidean manifolds for computer vision applications. ICVGIP 2010: 282-289

Kaushik Mitra, Sameer Sheorey, Rama Chellappa: Large-Scale Matrix Factorization with Missing Data under Additional Constraints. NIPS 2010: 1651-1659

Pavan K. Turaga, Ashok Veeraraghavan, Anuj Srivastava, Rama Chellappa: Statistical Analysis on Manifolds and Its Applications to Video Analysis. Video Search and Mining 2010: 115-144

Massimiliano Albanese, Pavan K. Turaga, Rama Chellappa, Andrea Pugliese, V. S. Subrahmanian: Semantic Video Content Analysis. Video Search and Mining 2010: 147-176

Rama Chellappa, Padmanabhan Anandan, A. N. Rajagopalan, P. J. Narayanan, Philip H. S. Torr (Eds.): Seventh Indian Conference on Computer Vision, Graphics and Image Processing, ICVGIP '10, Chennai, India, December 12-15, 2010. ACM 2010, isbn 978-1-4503-0060-5

Pavan K. Turaga, Ashok Veeraraghavan, Rama Chellappa: Unsupervised view and rate invariant clustering of video sequences. Computer Vision and Image Understanding 113(3): 353-371 (2009)

Aswin C. Sankaranarayanan, Robert Patro, Pavan K. Turaga, Amitabh Varshney, Rama Chellappa: Modeling and Visualization of Human Activities for Multicamera Networks. EURASIP J. Image and Video Processing 2009 (2009)

Rama Chellappa, Aswin C. Sankaranarayanan, Ashok Veeraraghavan, Pavan K. Turaga: Statistical Methods and Models for Video-Based Tracking, Modeling, and Recognition. Foundations and Trends in Signal Processing 3(1-2): 1-151 (2009)

Sankalita Saha, Vida Kianzad, Jason Schlessman, Gaurav Aggarwal, Shuvra S. Bhattacharyya, Rama Chellappa, Wayne Wolf: An architectural level design methodology for smart camera applications. IJES 4(1): 83-97 (2009)

Soma Biswas, Gaurav Aggarwal, Rama Chellappa: Robust Estimation of Albedo for Illumination-Invariant Matching and Shape Recovery. IEEE Trans. Pattern Anal. Mach. Intell. 31(5): 884-899 (2009)

Zhanfeng Yue, David Guarino, Rama Chellappa: Moving Object Verification in Airborne Video Sequences. IEEE Trans. Circuits Syst. Video Techn. 19(1): 77-89 (2009)

Jian Li, Shaohua Kevin Zhou, Rama Chellappa: Appearance Modeling Using a Geometric Transform. IEEE Transactions on Image Processing 18(4): 889-902 (2009)

Ashok Veeraraghavan, Anuj Srivastava, Amit K. Roy Chowdhury, Rama Chellappa: Rate-Invariant Recognition of Humans and Their Activities. IEEE Transactions on Image Processing 18(6): 1326-1339 (2009)

Aravind Sundaresan, Rama Chellappa: Multicamera Tracking of Articulated Human Motion Using Shape and Motion Cues. IEEE Transactions on Image Processing 18(9): 2114-2126 (2009)

Volkan Cevher, Rama Chellappa, James H. McClellan: Vehicle Speed Estimation Using Acoustic Wave Patterns. IEEE Transactions on Signal Processing 57(1): 30-47 (2009)

Narayanan Ramanathan, Rama Chellappa, Soma Biswas: Computational methods for modeling facial aging: A survey. J. Vis. Lang. Comput. 20(3): 131-144 (2009)

Dikpal Reddy, Amit K. Agrawal, Rama Chellappa: Enforcing integrability by error correction using l1-minimization. CVPR 2009: 2350-2357

Pavan K. Turaga, Rama Chellappa: Locally time-invariant models of human activities using trajectories on the grassmannian. CVPR 2009: 2435-2441

Ruonan Li, Rama Chellappa, Shaohua Kevin Zhou: Learning multi-modal densities on Discriminative Temporal Interaction Manifold for group activity recognition. CVPR 2009: 2450-2457

Ruonan Li, Rama Chellappa: Recognizing coordinated multi-object activities using a dynamic event ensemble model. ICASSP 2009: 3541-3544

William Robson Schwartz, Raghuraman Gopalan, Rama Chellappa, Larry S. Davis: Robust Human Detection under Occlusion by Integrating Face and Person Detectors. ICB 2009: 970-979

Narayanan Ramanathan, Rama Chellappa: How would you look as you age? ICIP 2009: 53-56

Vishal M. Patel, Glenn R. Easley, Dennis M. Healy Jr., Rama Chellappa: Compressed sensing for Synthetic Aperture Radar imaging. ICIP 2009: 2141-2144

Vishal M. Patel, Glenn R. Easley, Rama Chellappa, Dennis M. Healy: Enhancing sparsity using gradients for compressive sensing. ICIP 2009: 3033-3036

Rama Chellappa, Gaurav Aggarwal, Shaohua Kevin Zhou: Face Recognition, Video-Based. Encyclopedia of Biometrics 2009: 366-372

Rama Chellappa, Ashok Veeraraghavan, Narayanan Ramanathan: Gait Biometrics, Overview. Encyclopedia of Biometrics 2009: 628-633

Rama Chellappa, Aswin C. Sankaranarayanan: Surveillance. Encyclopedia of Biometrics 2009: 1309-1313

Zhanfeng Yue, Wenyi Zhao, Rama Chellappa: Pose-Encoded Spherical Harmonics for Face Recognition and Synthesis Using a Single Image. EURASIP J. Adv. Sig. Proc. 2008 (2008)

Mohamed F. Abdelkader, Amit K. Roy Chowdhury, Rama Chellappa, Umut Akdemir: Activity Representation Using 3D Shape Models. EURASIP J. Image and Video Processing 2008 (2008)

Hankyu Moon, Rama Chellappa: 3D Shape-Encoded Particle Filter for Object Tracking and Its Application to Human Body Tracking. EURASIP J. Image and Video Processing 2008 (2008)

Ashok Veeraraghavan, Rama Chellappa, Mandyam Srinivasan: Shape-and-Behavior Encoded Tracking of Bee Dances. IEEE Trans. Pattern Anal. Mach. Intell. 30(3): 463-476 (2008)

Aravind Sundaresan, Rama Chellappa: Model Driven Segmentation of Articulating Humans in Laplacian Eigenspace. IEEE Trans. Pattern Anal. Mach. Intell. 30(10): 1771-1785 (2008)

Pavan K. Turaga, Rama Chellappa, V. S. Subrahmanian, Octavian Udrea: Machine Recognition of Human Activities: A Survey. IEEE Trans. Circuits Syst. Video Techn. 18(11): 1473-1488 (2008)

Naresh P. Cuntoor, B. Yegnanarayana, Rama Chellappa: Activity Modeling Using Event Probability Sequences. IEEE Transactions on Image Processing 17(4): 594-607 (2008)

Aswin C. Sankaranarayanan, Ankur Srivastava, Rama Chellappa: Algorithmic and Architectural Optimizations for Computationally Efficient Particle Filtering. IEEE Transactions on Image Processing 17(5): 737-748 (2008)

Massimiliano Albanese, Rama Chellappa, Naresh P. Cuntoor, Vincenzo Moscato, Antonio Picariello, V. S. Subrahmanian, Octavian Udrea: A Constrained Probabilistic Petri Net Framework for Human Activity Detection in Video. IEEE Transactions on Multimedia 10(6): 982-996 (2008)

Massimiliano Albanese, Rama Chellappa, Naresh P. Cuntoor, Vincenzo Moscato, Antonio Picariello, V. S. Subrahmanian, Octavian Udrea: A Constrained Probabilistic Petri Net Framework for Human Activity Detection in Video. IEEE Transactions on Multimedia 10(8): 1429-1443 (2008)

Zhanfeng Yue, Rama Chellappa: Synthesis of Silhouettes and Visual Hull Reconstruction for Articulated Humans. IEEE Transactions on Multimedia 10(8): 1565-1577 (2008)

Pavan K. Turaga, Ashok Veeraraghavan, Rama Chellappa: Statistical analysis on Stiefel and Grassmann manifolds with applications in computer vision. CVPR 2008

Volkan Cevher, Aswin C. Sankaranarayanan, Marco F. Duarte, Dikpal Reddy, Richard G. Baraniuk, Rama Chellappa: Compressive Sensing for Background Subtraction. ECCV (2) 2008: 155-168

Narayanan Ramanathan, Rama Chellappa: Modeling shape and textural variations in aging faces. FG 2008: 1-8

Volkan Cevher, Aswin C. Sankaranarayanan, Rama Chellappa: Factorized variational approximations for acoustic multi source localization. ICASSP 2008: 2409-2412

Volkan Cevher, Ali Cafer Gurbuz, James H. McClellan, Rama Chellappa: Compressive wireless arrays for bearing estimation. ICASSP 2008: 2497-2500

Gaurav Aggarwal, Nalini K. Ratha, Ruud M. Bolle, Rama Chellappa: Multi-biometric cohort analysis for biometric fusion. ICASSP 2008: 5224-5227

Dikpal Reddy, Aswin C. Sankaranarayanan, Volkan Cevher, Rama Chellappa: Compressed sensing for multi-view tracking and 3-D voxel reconstruction. ICIP 2008: 221-224

Aswin C. Sankaranarayanan, Rama Chellappa: Stochastic fusion of multi-view gradient fields. ICIP 2008: 1324-1327

Pavan K. Turaga, Rama Chellappa: Learning action dictionaries from video. ICIP 2008: 1704-1707

Kaushik Mitra, Rama Chellappa: A Scalable Projective Bundle Adjustment Algorithm using the L infinity Norm. ICVGIP 2008: 79-86

Umut Akdemir, Pavan K. Turaga, Rama Chellappa: An ontology based approach for activity recognition from video. ACM Multimedia 2008: 709-712

Naresh P. Cuntoor, Rama Chellappa: Mixed-State Models for Nonstationary Multiobject Activities. EURASIP J. Adv. Sig. Proc. 2007 (2007)

Shaohua Kevin Zhou, Gaurav Aggarwal, Rama Chellappa, David W. Jacobs: Appearance Characterization of Linear Lambertian Objects, Generalized Photometric Stereo, and Illumination-Invariant Face Recognition. IEEE Trans. Pattern Anal. Mach. Intell. 29(2): 230-245 (2007)

Joshua B. Broadwater, Rama Chellappa: Hybrid Detectors for Subpixel Targets. IEEE Trans. Pattern Anal. Mach. Intell. 29(11): 1891-1903 (2007)

Bir Bhanu, Nalini K. Ratha, B. V. K. Vijaya Kumar, Rama Chellappa, Josef Bigün: Guest Editorial: Special Issue on Human Detection and Recognition. IEEE Transactions on Information Forensics and Security 2(3-2): 489-490 (2007)

Seong-Wook Joo, Rama Chellappa: A Multiple-Hypothesis Approach for Multiobject Visual Tracking. IEEE Transactions on Image Processing 16(11): 2849-2854 (2007)

Volkan Cevher, Aswin C. Sankaranarayanan, James H. McClellan, Rama Chellappa: Target Tracking Using a Joint Acoustic Video System. IEEE Transactions on Multimedia 9(4): 715-727 (2007)

Ayan Chakrabarti, A. N. Rajagopalan, Rama Chellappa: Super-Resolution of Face Images Using Kernel PCA-Based Prior. IEEE Transactions on Multimedia 9(4): 888-892 (2007)

Gaurav Aggarwal, Soma Biswas, Rama Chellappa: Symmetric Objects are Hardly Ambiguous. CVPR 2007

Soma Biswas, Gaurav Aggarwal, Rama Chellappa: Efficient Indexing For Articulation Invariant Shape Matching And Retrieval. CVPR 2007

Rama Chellappa, Amit K. Roy Chowdhury, Amit A. Kale: Human Identification using Gait and Face. CVPR 2007

Naresh P. Cuntoor, Rama Chellappa: Epitomic Representation of Human Activities. CVPR 2007

Pavan K. Turaga, Ashok Veeraraghavan, Rama Chellappa: From Videos to Verbs: Mining Videos for Activities using a Cascade of Dynamical Systems. CVPR 2007

Hao Wu, Aswin C. Sankaranarayanan, Rama Chellappa: In Situ Evaluation of Tracking Algorithms Using Time Reversed Chains. CVPR 2007

Haiying Liu, Rama Chellappa: Markerless Monocular Tracking of Articulated Human Motion. ICASSP (1) 2007: 693-696

Kaustav Nandy, Rama Chellappa: Simulation and Analysis of Human Walking Motion. ICASSP (1) 2007: 797-800

Naresh P. Cuntoor, Rama Chellappa: Coarse-to-Fine Event Model for Human Activities. ICASSP (1) 2007: 813-816

Soma Biswas, Gaurav Aggarwal, Rama Chellappa: Robust Estimation of Albedo for Illumination-invariant Matching and Shape Recovery. ICCV 2007: 1-8

Mahesh Ramachandran, Ashok Veeraraghavan, Rama Chellappa: Fast Bilinear SfM with Side Information. ICCV 2007: 1-8

Hao Wu, Rama Chellappa, Aswin C. Sankaranarayanan, Shaohua Kevin Zhou: Robust Visual Tracking Using the Time-Reversibility Constraint. ICCV 2007: 1-8

Rama Chellappa, Gaurav Aggarwal: Video Biometrics. ICIAP 2007: 363-370

Joshua B. Broadwater, Rama Chellappa, Amit Banerjee, Philippe Burlina: Kernel fully constrained least squares abundance estimates. IGARSS 2007: 4041-4044

Vasu Parameswaran, Rama Chellappa: View Invariance for Human Action Recognition. International Journal of Computer Vision 66(1): 83-101 (2006)

Aaron F. Bobick, Rama Chellappa, Larry S. Davis: Editorial. International Journal of Computer Vision 70(1): 5-6 (2006)

Wenyi Zhao, Rama Chellappa, Peter O. Stubler: Face Processing: Advanced Modeling and Methods. J. Electronic Imaging 15(4): 049901 (2006)

Shaohua Kevin Zhou, Rama Chellappa: From Sample Similarity to Ensemble Similarity: Probabilistic Distance Measures in Reproducing Kernel Hilbert Space. IEEE Trans. Pattern Anal. Mach. Intell. 28(6): 917-929 (2006)

Amit K. Agrawal, Rama Chellappa: Robust ego-motion estimation and 3-D model refinement using surface parallax. IEEE Transactions on Image Processing 15(5): 1215-1225 (2006)

Namrata Vaswani, Rama Chellappa: Principal Components Null Space Analysis for Image and Video Classification. IEEE Transactions on Image Processing 15(7): 1816-1830 (2006)

Narayanan Ramanathan, Rama Chellappa: Face Verification Across Age Progression. IEEE Transactions on Image Processing 15(11): 3349-3361 (2006)

Jian Li, Rama Chellappa: Structure From Planar Motion. IEEE Transactions on Image Processing 15(11): 3466-3477 (2006)

Aravind Sundaresan, Rama Chellappa: Multi-camera Tracking of Articulated Human Motion Using Motion and Shape Cues. ACCV (2) 2006: 131-140

Naresh P. Cuntoor, Rama Chellappa: Key Frame-Based Activity Representation Using Antieigenvalues. ACCV (2) 2006: 499-508

Aravind Sundaresan, Rama Chellappa: Acquisition of Articulated Human Body Models Using Multiple Cameras. AMDO 2006: 78-89

Narayanan Ramanathan, Rama Chellappa: Modeling Age Progression in Young Faces. CVPR (1) 2006: 387-394

Amit K. Agrawal, Ramesh Raskar, Rama Chellappa: Edge Suppression by Gradient Field Transformation Using Cross-Projection Tensors. CVPR (2) 2006: 2301-2308

Volker Krüger, Shaohua Kevin Zhou, Rama Chellappa: Integrating Video Information over Time. Example: Face Recognition from Video. Cognitive Vision Systems 2006: 127-144

Feng Guo, Rama Chellappa: Video Mensuration Using a Stationary Camera. ECCV (3) 2006: 164-176

Amit K. Agrawal, Ramesh Raskar, Rama Chellappa: What Is the Range of Surface Reconstructions from a Gradient Field? ECCV (1) 2006: 578-591

Mahesh Ramachandran, Rama Chellappa: Stabilization and Mosaicing of Airborne Videos. ICIP 2006: 345-348

Soma Biswas, Gaurav Aggarwal, Rama Chellappa: Invariant Geometric Representation of 3D Point Clouds for Registration and Matching. ICIP 2006: 1209-1212

Jie Shao, Rama Chellappa, Fatih Porikli: Shape-Regulated Particle Filtering for Tracking Non-Rigid Objects. ICIP 2006: 2813-2816

Seong-Wook Joo, Rama Chellappa: Recognition of Multi-Object Events Using Attribute Grammars. ICIP 2006: 2897-2900

Aravind Sundaresan, Rama Chellappa: Segmentation and Probabilistic Registration of Articulated Body Models. ICPR (2) 2006: 92-96

Yang Ran, Rama Chellappa, Qinfen Zheng: Finding Gait in Space and Time. ICPR (4) 2006: 586-589

Mohamed F. Abdelkader, Rama Chellappa, Qinfen Zheng, LipChen Alex Chan: Integrated Motion Detection and Tracking for Visual Surveillance. ICVS 2006: 28

Zhanfeng Yue, Rama Chellappa, David Guarino: Moving Object Verification from Airborne Video. ICVS 2006: 29

Rama Chellappa, Amit K. Roy Chowdhury, Shaohua Kevin Zhou: Recognition of Humans and Their Activities Using Video. Synthesis Lectures on Image, Video, and Multimedia Processing, Morgan & Claypool Publishers 2005

Vasu Parameswaran, Rama Chellappa: Human action-recognition using mutual invariants. Computer Vision and Image Understanding 98(2): 294-324 (2005)

Ashok Veeraraghavan, Amit K. Roy Chowdhury, Rama Chellappa: Matching Shape Sequences in Video with Applications in Human Movement Analysis. IEEE Trans. Pattern Anal. Mach. Intell. 27(12): 1896-1909 (2005)

Gang Qian, Rama Chellappa, Qinfen Zheng: Bayesian algorithms for simultaneous structure from motion estimation of multiple independently moving objects. IEEE Transactions on Image Processing 14(1): 94-109 (2005)

A. N. Rajagopalan, Rama Chellappa, Nathan Koterba: Background learning for robust face recognition with PCA in the presence of clutter. IEEE Transactions on Image Processing 14(6): 832-843 (2005)

Amit K. Roy Chowdhury, Rama Chellappa: Statistical bias in 3-D reconstruction from a monocular video. IEEE Transactions on Image Processing 14(8): 1057-1062 (2005)

Namrata Vaswani, Amit K. Roy Chowdhury, Rama Chellappa: "Shape Activity": A Continuous-State HMM for Moving/Deforming Shapes With Application to Abnormal Activity Detection. IEEE Transactions on Image Processing 14(10): 1603-1616 (2005)

Zhanfeng Yue, Wenyi Zhao, Rama Chellappa: Pose-Encoded Spherical Harmonics for Robust Face Recognition Using a Single Image. AMFG 2005: 229-243

Zhanfeng Yue, Rama Chellappa: Synthesis of Novel Views of Moving Objects in Airborne Video. BMVC 2005

Vida Kianzad, Sankalita Saha, Jason Schlessman, Gaurav Aggarwal, Shuvra S. Bhattacharyya, Wayne Wolf, Rama Chellappa: An architectural level design methodology for embedded face detection. CODES+ISSS 2005: 136-141

Narayanan Ramanathan, Rama Chellappa: Face Verification across Age Progression. CVPR (2) 2005: 462-469

Aswin C. Sankaranarayanan, Rama Chellappa, Ankur Srivastava: Algorithmic and Architectural Design Methodology for Particle Filters in Hardware. ICCD 2005: 275-280

Amit K. Agrawal, Rama Chellappa, Ramesh Raskar: An Algebraic Approach to Surface Reconstruction from Gradient Fields. ICCV 2005: 174-181

Gaurav Aggarwal, Rama Chellappa: Face Recognition in the Presence of Multiple Illumination Sources. ICCV 2005: 1169-1176

Jian Li, Shaohua Kevin Zhou, Rama Chellappa: Appearance Modeling Under Geometric Context. ICCV 2005: 1252-1259

Aswin C. Sankaranarayanan, Rama Chellappa, Qinfen Zheng: Tracking objects in video using motion and appearance models. ICIP (2) 2005: 394-397

Joshua B. Broadwater, Reuven Meth, Rama Chellappa: Average relative radiance transform for subpixel detection. IGARSS 2005: 3565-3568

Rama Chellappa, Ashok Veeraraghavan, Gaurav Aggarwal: Pattern Recognition in Video. PReMI 2005: 11-20

Gaurav Aggarwal, Ashok Veeraraghavan, Rama Chellappa: 3D Facial Pose Tracking in Uncalibrated Videos. PReMI 2005: 515-520

Amit K. Agrawal, Rama Chellappa: Fusing Depth and Video Using Rao-Blackwellized Particle Filter. PReMI 2005: 521-526

Amit K. Agrawal, Rama Chellappa: Ego-Motion Estimation and 3D Model Refinement in Scenes with Varying Illumination. WACV/MOTION 2005: 140-146

Jian Li, Rama Chellappa: A Factorization Method for Structure from Planar Motion. WACV/MOTION 2005: 154-159

Gang Qian, Rama Chellappa: Bayesian self-calibration of a moving camera. Computer Vision and Image Understanding 95(3): 287-316 (2004)

Gang Qian, Rama Chellappa: Structure from Motion Using Sequential Monte Carlo Methods. International Journal of Computer Vision 59(1): 5-31 (2004)

Rama Chellappa, David J. Kriegman: Introduction of New Associate Editor. IEEE Trans. Pattern Anal. Mach. Intell. 26(4): 433- (2004)

Rama Chellappa, David J. Kriegman: Introduction of New Associate Editors. IEEE Trans. Pattern Anal. Mach. Intell. 26(5): 529 (2004)

Rama Chellappa, David J. Kriegman: In Memoriam, Azriel Rosenfeld(1931-2004). IEEE Trans. Pattern Anal. Mach. Intell. 26(6): 673 (2004)

Amit K. Roy Chowdhury, Rama Chellappa: An information theoretic criterion for evaluating the quality of 3-D reconstructions from video. IEEE Transactions on Image Processing 13(7): 960-973 (2004)

Amit A. Kale, Aravind Sundaresan, A. N. Rajagopalan, Naresh P. Cuntoor, Amit K. Roy Chowdhury, Volker Krüger, Rama Chellappa: Identification of humans using gait. IEEE Transactions on Image Processing 13(9): 1163-1173 (2004)

Shaohua Kevin Zhou, Rama Chellappa, Baback Moghaddam: Visual tracking and recognition using appearance-adaptive models in particle filters. IEEE Transactions on Image Processing 13(11): 1491-1506 (2004)

Amit K. Roy Chowdhury, Rama Chellappa, Trish Keaton: Wide baseline image registration with application to 3-D face modeling. IEEE Transactions on Multimedia 6(3): 423-434 (2004)

Himaanshu Gupta, Amit K. Roy Chowdhury, Rama Chellappa: Contour-based 3D Face Modeling from a Monocular Video. BMVC 2004: 1-10

Vasu Parameswaran, Rama Chellappa: View Independent Human Body Pose Estimation from a Single Perspective Image. CVPR (2) 2004: 16-22

Ashok Veeraraghavan, Amit K. Roy Chowdhury, Rama Chellappa: Role of Shape and Kinematics in Human Movement Analysis. CVPR (1) 2004: 730-737

Shaohua Kevin Zhou, Rama Chellappa: Probabilistic Identity Characterization for Face Recognition. CVPR (2) 2004: 805-812

Shaohua Kevin Zhou, Rama Chellappa, David W. Jacobs: Characterization of Human Faces under Illumination Variations Using Rank, Integrability, and Symmetry Constraints. ECCV (1) 2004: 588-601

Shaohua Kevin Zhou, Rama Chellappa: Illuminating Light Field: Image-based Face Recognition Across Illuminations and Poses. FGR 2004: 229-234

Shaohua Kevin Zhou, Rama Chellappa, Baback Moghaddam: Intra-Personal Kernel Space for Face Recognition. FGR 2004: 235-240

Aravind Sundaresan, Rama Chellappa, Amit K. Roy Chowdhury: Multiple view tracking of humans modelled by kinematic chains. ICIP 2004: 1009-1012

Jie Shao, Shaohua Kevin Zhou, Rama Chellappa: Simultaneous background and foreground modeling for tracking in surveillance video. ICIP 2004: 1053-1056

Gang Qian, Rama Chellappa, Qinfen Zheng: Robust bayesian cameras motion estimation using random sampling. ICIP 2004: 1361-1364

Narayanan Ramanathan, Rama Chellappa, Amit K. Roy Chowdhury: Facial similarity across age disguise illumination and pose. ICIP 2004: 1999-2002

Amit K. Agrawal, Rama Chellappa: Robust ego-motion estimation and 3d model refinement using depth based parallax model. ICIP 2004: 2483-2486

Gaurav Aggarwal, Amit K. Roy Chowdhury, Rama Chellappa: A System Identification Approach for Video-based Face Recognition. ICPR (4) 2004: 175-178

Shaohua Kevin Zhou, Rama Chellappa: Multiple-Exemplar Discriminant Analysis for Face Recognition. ICPR (4) 2004: 191-194

Namrata Vaswani, Rama Chellappa: Classification Probability Analysis of Principal Component Null Space Analysis. ICPR (1) 2004: 240-243

Amit K. Roy Chowdhury, Rama Chellappa, Umut Akdemir: Activity Representation Using 3D Shape Models. ICVGIP 2004: 22-27

Wen-Yi Zhao, Rama Chellappa, P. Jonathon Phillips, Azriel Rosenfeld: Face recognition: A literature survey. ACM Comput. Surv. 35(4): 399-458 (2003)

Amit K. Roy Chowdhury, Rama Chellappa: Face reconstruction from monocular video using uncertainty analysis and a generic model. Computer Vision and Image Understanding 91(1-2): 188-213 (2003)

Shaohua Kevin Zhou, Volker Krüger, Rama Chellappa: Probabilistic recognition of human faces from video. Computer Vision and Image Understanding 91(1-2): 214-245 (2003)

Amit K. Roy Chowdhury, Rama Chellappa: Stochastic Approximation and Rate-Distortion Analysis for Robust Structure and Motion Estimation. International Journal of Computer Vision 55(1): 27-53 (2003)

Rama Chellappa, David J. Kriegman: Introduction of New Associate Editors. IEEE Trans. Pattern Anal. Mach. Intell. 25(2): 145-146 (2003)

Rama Chellappa, David J. Kriegman: Editorial - State of the Transactions. IEEE Trans. Pattern Anal. Mach. Intell. 25(3): 289 (2003)

Rama Chellappa, David J. Kriegman: Introduction of New Associate Editor. IEEE Trans. Pattern Anal. Mach. Intell. 25(5): 529 (2003)

Rama Chellappa, David J. Kriegman: Introduction of New Associate Editor. IEEE Trans. Pattern Anal. Mach. Intell. 25(8): 929 (2003)

Rama Chellappa, David J. Kriegman: Introduction of New Associate Editors. IEEE Trans. Pattern Anal. Mach. Intell. 25(10): 1201 (2003)

Haiying Liu, Rama Chellappa, Azriel Rosenfeld: Accurate dense optical flow estimation using adaptive structure tensors and a parametric model. IEEE Transactions on Image Processing 12(10): 1170-1180 (2003)

Shaohua Kevin Zhou, Rama Chellappa: Rank Constrained Recognition under Unknown Illuminations. AMFG 2003: 11-18

A. N. Rajagopalan, Rama Chellappa, Nathan Koterba: Robust Face Recognition in the Presence of Clutter. AVBPA 2003: 1-9

Amit A. Kale, Naresh P. Cuntoor, B. Yegnanarayana, A. N. Rajagopalan, Rama Chellappa: Gait Analysis for Human Identification. AVBPA 2003: 706-714

Amit A. Kale, Amit K. Roy Chowdhury, Rama Chellappa: Towards a View Invariant Gait Recognition Algorithm. AVSS 2003: 143-150

Vasu Parameswaran, Rama Chellappa: View Invariants for Human Action Recognition. CVPR (2) 2003: 613-619

Namrata Vaswani, Amit K. Roy Chowdhury, Rama Chellappa: Activity Recognition Using the Dynamics of the Configuration of Interacting Objects. CVPR (2) 2003: 633-642

M. B. Capellades, David S. Doermann, Daniel DeMenthon, Rama Chellappa: An appearance based approach for human and object tracking. ICIP (2) 2003: 85-88

Aravind Sundaresan, Amit K. Roy Chowdhury, Rama Chellappa: A hidden Markov model based framework for recognition of humans from gait sequences. ICIP (2) 2003: 93-96

Takashi Yamamoto, Rama Chellappa: Shape and motion driven particle filtering for human body tracking. ICME 2003: 61-64

Naresh P. Cuntoor, Amit A. Kale, Rama Chellappa: Combining multiple evidences for gait recognition. ICME 2003: 113-116

Shaohua Kevin Zhou, Rama Chellappa: Simultaneous tracking and recognition of human faces from video. ICME 2003: 129-132

Namrata Vaswani, Amit K. Roy Chowdhury, Rama Chellappa: Statistical shape theory for activity modeling. ICME 2003: 181-184

Shaohua Kevin Zhou, Rama Chellappa, Baback Moghaddam: Adaptive visual tracking and recognition using particle filters. ICME 2003: 349-352

Amit A. Kale, Amit K. Roy Chowdhury, Rama Chellappa: Video based rendering of planar dynamic scenes. ICME 2003: 477-480

Zhanfeng Yue, Liang Zhao, Rama Chellappa: View synthesis of articulating humans using visual hull. ICME 2003: 489-492

Hankyu Moon, Rama Chellappa, Azriel Rosenfeld: Performance analysis of a simple vehicle detection algorithm. Image Vision Comput. 20(1): 1-13 (2002)

Rama Chellappa, David J. Kriegman: State of the Transactions. IEEE Trans. Pattern Anal. Mach. Intell. 24(5): 577-578 (2002)

Rama Chellappa, David J. Kriegman: Introduction of New Associate Editors. IEEE Trans. Pattern Anal. Mach. Intell. 24(8): 1009 (2002)

Rama Chellappa, David J. Kriegman: Introduction of New Associate Editor. IEEE Trans. Pattern Anal. Mach. Intell. 24(10): 1297 (2002)

Baoxin Li, Rama Chellappa: A generic approach to simultaneous tracking and verification in video. IEEE Transactions on Image Processing 11(5): 530-544 (2002)

Hankyu Moon, Rama Chellappa, Azriel Rosenfeld: Optimal edge-based shape detection. IEEE Transactions on Image Processing 11(11): 1209-1227 (2002)

Amit K. Roy Chowdhury, Rama Chellappa, Trish Keaton: Wide baseline image registration using prior information. IEEE Workshop on Multimedia Signal Processing 2002: 37-40

Gang Qian, Rama Chellappa: Bayesian Self-Calibration of a Moving Camera. ECCV (2) 2002: 277-293

Shaohua Kevin Zhou, Rama Chellappa: Probabilistic Human Recognition from Video. ECCV (3) 2002: 681-697

Shaohua Kevin Zhou, Volker Krüger, Rama Chellappa: Face Recognition from Video: A CONDENSATION Approach. FGR 2002: 221-228

Amit K. Roy Chowdhury, Rama Chellappa: Towards a criterion for evaluating the quality of 3D reconstructions. ICASSP 2002: 3321-3324

Haiying Liu, Azriel Rosenfeld, Rama Chellappa: Two-frame multi-scale optical flow estimation using wavelet decomposition. ICASSP 2002: 3588-3591

Amit A. Kale, Naresh P. Cuntoor, Rama Chellappa: A framework for activity-specific human identification. ICASSP 2002: 3660-3663

Rama Chellappa, Shaohua Kevin Zhou, Baoxin Li: Bayesian methods for face recognition from video. ICASSP 2002: 4068-4071

Shaohua Kevin Zhou, Volker Krüger, Rama Chellappa: Probabilistic recognition of human faces from video. ICIP (1) 2002: 41-44

Gang Qian, Rama Chellappa, Qinfen Zheng: Bayesian structure from motion using inertial information. ICIP (3) 2002: 425-428

Amit K. Roy Chowdhury, Rama Chellappa, Sandeep Krishnamurthy, Tai Vo: 3D face reconstruction from video using a generic model. ICME (1) 2002: 449-452

Shaohua Kevin Zhou, Rama Chellappa: A Robust Algorithm for Probabilistic Human Recognition From. ICPR (1) 2002: 226-229

Haiying Liu, Rama Chellappa, Azriel Rosenfeld: Accurate Dense Optical Flow Estimation Using Adaptive Structure Tensors and a Parametric Model. ICPR (1) 2002: 291-294

Vasu Parameswaran, Rama Chellappa: Quasi-Invariants for Human Action Representation and Recognition. ICPR (1) 2002: 307-310

Gang Qian, Rama Chellappa, Qinfen Zheng: A Bayesian Approach to Simultaneous Motion Estimation of Multiple Independently Moving Objects. ICPR (3) 2002: 309-

Himaanshu Gupta, Amit K. Agrawal, Tarun Pruthi, Chandra Shekhar, Rama Chellappa: An Experimental Evaluation of Linear and Kernel-Based Methods for Face Recognition. WACV 2002: 13-18

Baoxin Li, Rama Chellappa, Qinfen Zheng, Sandor Z. Der, Nasser M. Nasrabadi, LipChen Alex Chan, Lin-Cheng Wang: Experimental Evaluation of FLIR ATR Approaches - A Comparative Study. Computer Vision and Image Understanding 84(1): 5-24 (2001)

Wen-Yi Zhao, Rama Chellappa: Symmetric Shape-from-Shading Using Self-ratio Image. International Journal of Computer Vision 45(1): 55-75 (2001)

Rama Chellappa: Editorial. IEEE Trans. Pattern Anal. Mach. Intell. 23(1): 1-2 (2001)

Rama Chellappa: Introduction of New Associate Editors. IEEE Trans. Pattern Anal. Mach. Intell. 23(1): 3-4 (2001)

Rama Chellappa: Introduction of New Associate Editors. IEEE Trans. Pattern Anal. Mach. Intell. 23(3): 241 (2001)

Rama Chellappa: Introduction of New Associate Editors. IEEE Trans. Pattern Anal. Mach. Intell. 23(6): 545 (2001)

Rama Chellappa: Introduction of New Associate Editors. IEEE Trans. Pattern Anal. Mach. Intell. 23(8): 785 (2001)

Rama Chellappa: Introduction of New Associate Editors. IEEE Trans. Pattern Anal. Mach. Intell. 23(12): 1337 (2001)

Baoxin Li, Rama Chellappa, Qinfen Zheng, Sandor Z. Der: Model-based temporal object verification using video. IEEE Transactions on Image Processing 10(6): 897-908 (2001)

Yonatan Wexler, Rama Chellappa: View Synthesis using Convex and Visual Hulls. BMVC 2001: 1-10

Hankyu Moon, Rama Chellappa, Azriel Rosenfeld: 3D Object Tracking Using Shape-Encoded Particle Propagation. ICCV 2001: 307-314

Gang Qian, Rama Chellappa: Structure From Motion Using Sequential Monte Carlo Methods. ICCV 2001: 614-621

Hankyu Moon, Rama Chellappa, Azriel Rosenfeld: Tracking of human activities using shape-encoded particle propagation. ICIP (1) 2001: 357-360

Rama Chellappa, Amit K. Roy Chowdhury: Robust estimation of depth and motion using stochastic approximation. ICIP (1) 2001: 642-645

Wenyi Zhao, Dinkar Bhat, N. Nandhakumar, Rama Chellappa: A reliable descriptor for face objects in visual content. Sig. Proc.: Image Comm. 16(1-2): 123-136 (2000)

Wen-Yi Zhao, Rama Chellappa: Illumination-Insensitive Face Recognition Using Symmetric Shape-from-Shading. CVPR 2000: 1286-1293

Baoxin Li, Rama Chellappa: Simultaneous Tracking and Verification via Sequential Posterior Estimation. CVPR 2000: 2110-2117

Wenyi Zhao, Rama Chellappa: SFS Based View Synthesis for Robust Face Recognition. FG 2000: 285-293

Wen-Yi Zhao, Rama Chellappa: Robust Image Based Face Recognition. ICIP 2000: 41-44

Baoxin Li, Rama Chellappa: Gabor Attributes Tracking for Face Verification. ICIP 2000: 45-48

Wen-Yi Zhao, Rama Chellappa: 3D Model Enhanced Face Recognition. ICIP 2000: 50-53

Hassan Shekarforoush, Rama Chellappa: A Multi-Fractal Formalism for Stabilization, Object Detection and Tracking in Flir Sequences. ICIP 2000: 78-81

Gang Qian, Qinfen Zheng, Rama Chellappa: Reduction of Inherent Ambiguities in Structure from Motion Problem Using Inertial Data. ICIP 2000: 204-207

A. N. Rajagopalan, Rama Chellappa: Higher-Order Spectral Analysis of Human Motion. ICIP 2000: 230-233

A. N. Rajagopalan, Rama Chellappa: Vehicle Detection and Tracking in Video. ICIP 2000: 351-354

Amit Banerjee, Rama Chellappa: Tumor Detection in Digital Mammograms. ICIP 2000: 432-435

Gang Qian, Amit A. Kale, Rama Chellappa: Robust Estimation of Motion and Structure Using a Discrete H_infinity Filter. ICIP 2000: 616-619

Hankyu Moon, Rama Chellappa, Azriel Rosenfeld: Optimal Shape Detection. ICIP 2000: 885-888

Douglas Ayers, Rama Chellappa: Scenario Recognition from Video Using a Hierarchy of Dynamic Belief Networks. ICPR 2000: 1835-1838

Chandra Shekhar, Sabine Moisan, Régis Vincent, Philippe Burlina, Rama Chellappa: Knowledge-based control of vision systems. Image Vision Comput. 17(9): 667-683 (1999)

Chandra Shekhar, Venu Govindu, Rama Chellappa: Multisensor image registration by feature consensus. Pattern Recognition 32(1): 39-52 (1999)

Amit Banerjee, Philippe Burlina, Rama Chellappa: Adaptive target detection in foliage-penetrating SAR images using alpha-stable models. IEEE Transactions on Image Processing 8(12): 1823-1831 (1999)

A. N. Rajagopalan, Philippe Burlina, Rama Chellappa: Higher Order Statistical Learning for Vehicle Detection in Images. ICCV 1999: 1204-1209

Rama Chellappa, Gang Qian, Sridhar Srinivasan: Structure from Motion: Sparse Versus Dense Correspondence Methods. ICIP (2) 1999: 492-499

Hongche Liu, Tsai-Hong Hong, Martin Herman, Rama Chellappa: Motion-Model-Based Boundary Extraction and a Real-Time Implementation. Computer Vision and Image Understanding 70(1): 87-100 (1998)

Omid E. Kia, David S. Doermann, Azriel Rosenfeld, Rama Chellappa: Symbolic Compression and Processing of Document Images. Computer Vision and Image Understanding 70(3): 335-349 (1998)

Hongche Liu, Tsai-Hong Hong, Martin Herman, Ted Camus, Rama Chellappa: Accuracy vs Efficiency Trade-offs in Optical Flow Algorithms. Computer Vision and Image Understanding 72(3): 271-286 (1998)

Philippe Burlina, Rama Chellappa: Temporal Analysis of Motion in Video Sequences through Predictive Operators. International Journal of Computer Vision 28(2): 175-192 (1998)

Oh-Jin Kwon, Rama Chellappa: Region adaptive subband image coding. IEEE Transactions on Image Processing 7(5): 632-648 (1998)

Rama Chellappa, Kunihiko Fukushima, Aggelos K. Katsaggelos, Sun-Yuan Kung, Yann LeCun, Nasser M. Nasrabadi, Tomaso Poggio: Guest Editorial Applications Of Artificial Neural Networks To Image Processing. IEEE Transactions on Image Processing 7(8): 1093-1096 (1998)

Kamran Etemad, Rama Chellappa: Separability-based multiscale basis selection and feature extraction for signal and image classification. IEEE Transactions on Image Processing 7(10): 1453-1465 (1998)

Wen-Yi Zhao, Rama Chellappa, N. Nandhakumar: Empirical Performance Analysis of Linear Discriminant Classifiers. CVPR 1998: 164-169

Qinfen Zheng, Sandor Z. Der, Rama Chellappa: Model-Based Target Recognition in Pulsed Ladar Imagery. CVPR 1998: 515-520

Sridhar Srinivasan, Rama Chellappa: Optical Flow Using Overlapped Basis Functions for Solving Global Motion Problems. ECCV (2) 1998: 288-304

Wen-Yi Zhao, Rama Chellappa, Arvind Krishnaswamy: Discriminant Analysis of Principal Components for Face Recognition. FG 1998: 336-341

Amit Banerjee, Philippe Burlina, Rama Chellappa, Rohit Kapoor: Frequency Dependence of ATD Performance in Foliage-Penetrating SAR Images. ICIP (1) 1998: 578-582

William Phillips, Stuart R. DeGraaf, Rama Chellappa: Enhanced Segmentation of SAR Images using Non-Fourier Imaging. ICIP (1) 1998: 583-586

Murari Srinivasan, Rama Chellappa: Multiple Description Subband Coding. ICIP (1) 1998: 684-688

Hassan Shekarforoush, Rama Chellappa: Blind Estimation of PSF for Out of Focus Video Data. ICIP (3) 1998: 742-745

Chandra Shekhar, Sabine Moisan, Régis Vincent, Philippe Burlina, Rama Chellappa: Use of Knowledge-Based Control for Vision Systems. IEA/AIE (Vol. 2) 1998: 427-436

Rama Chellappa, Anitesh Barua, Andrew B. Whinston: An Electronic Infrastructure for a Virtual University. Commun. ACM 40(9): 56-58 (1997)

Hongche Liu, Tsai-Hong Hong, Martin Herman, Rama Chellappa: A General Motion Model and Spatio-Temporal Filters for Computing Optical Flow. International Journal of Computer Vision 22(2): 141-172 (1997)

Kamran Etemad, David S. Doermann, Rama Chellappa: Multiscale Segmentation of Unstructured Document Pages Using Soft Decision Integration. IEEE Trans. Pattern Anal. Mach. Intell. 19(1): 92-96 (1997)

Sandor Z. Der, Rama Chellappa: Probe-based automatic target recognition in infrared imagery. IEEE Transactions on Image Processing 6(1): 92-102 (1997)

Santhana Krishnamachari, Rama Chellappa: Multiresolution Gauss-Markov random field models for texture segmentation. IEEE Transactions on Image Processing 6(2): 251-267 (1997)

Philippe Burlina, Rama Chellappa: A spectral attentional mechanism tuned to object configurations. IEEE Transactions on Image Processing 6(8): 1117-1128 (1997)

Kie B. Eom, Rama Chellappa: Noncooperative target classification using hierarchical modeling of high-range resolution radar signatures. IEEE Transactions on Signal Processing 45(9): 2318-2327 (1997)

Kamran Etemad, Rama Chellappa: Discriminant Analysis for Recognition of Human Face Images (Invited Paper). AVBPA 1997: 127-142

Carlos Morimoto, Rama Chellappa: Fast 3D Stabilization and Mosaic Construction. CVPR 1997: 660-665

Carlos Morimoto, Philippe Burlina, Rama Chellappa: Video Coding Using Hybrid Motion Compensation. ICIP (1) 1997: 89-92

Sridhar Srinivasan, Rama Chellappa: Image Stabilization and Mosaicking Using the Overlapped Basis Optical Flow Field. ICIP (3) 1997: 356-359

Reuven Meth, Rama Chellappa: Stability and sensitivity of topographic features for SAR target characterization. ICIP (3) 1997: 464-467