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ORCIDRamachandra Raghavendra
Raghavendra Ramachandra
Person information
- affiliation: Norwegian University of Science and Technology (NTNU), Norwegian Biometrics Laboratory, Gjøvik, Norway
- affiliation: Gjøvik University College, Norwegian Information Security Laboratory, Norway
- affiliation: Italian Institute of Technology (IIT), Genovy, Italy
- affiliation: University of Mysore, Department of Studies in Computer Science, India
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2020 – today
- 2024
[j52]Wentian Zhang, Haozhe Liu, Feng Liu, Raghavendra Ramachandra:
A uniform representation model for OCT-based fingerprint presentation attack detection and reconstruction. Pattern Recognit. 145: 109981 (2024)- 2023
- [j51]Jag Mohan Singh
, Raghavendra Ramachandra:
Deep Composite Face Image Attacks: Generation, Vulnerability and Detection. IEEE Access 11: 76468-76485 (2023) - [j50]Christoph Busch, Farzin Deravi, Dinusha Frings, Els Kindt, Ralph Lessmann, Alexander Nouak, Jean Salomon, Mateus Achcar, Fernando Alonso-Fernandez, Daniel Bachenheimer, David Bethell, Josef Bigün, Matthew Brawley, Guido Brockmann, Enrique Cabello, Patrizio Campisi, Aleksandrs Cepilovs, Miles Clee, Mickey Cohen, Christian Croll, Andrzej Czyzewski, Bernadette Dorizzi, Martin Drahanský, Pawel Drozdowski, Catherine Fankhauser, Julian Fiérrez, Marta Gomez-Barrero, Georg Hasse, Richard M. Guest, Ekaterina Komleva, Sébastien Marcel, Gian Luca Marcialis, Laurent Mercier, Emilio Mordini, Stefance Mouille, Pavlina Navratilova, Javier Ortega-Garcia, Dijana Petrovska, Norman Poh, Istvan Racz, Ramachandra Raghavendra, Christian Rathgeb, Christophe Remillet, Uwe Seidel, Luuk J. Spreeuwers, Brage Strand, Sirra Toivonen, Andreas Uhl:
Facilitating free travel in the Schengen area - A position paper by the European Association for Biometrics. IET Biom. 12(2): 112-128 (2023) - [c196]Codruta O. Ancuti, Cosmin Ancuti, Florin-Alexandru Vasluianu, Radu Timofte, Han Zhou, Wei Dong, Yangyi Liu, Jun Chen, Huan Liu, Liangyan Li, Zijun Wu, Yubo Dong, Yuyan Li, Tian Qiu, Yu He, Yonghong Lu, Yinwei Wu, Zhenxiang Jiang, Songhua Liu, Xingyi Yang, Yongcheng Jing, Bilel Benjdira, Anas M. Ali, Anis Koubaa, Hao-Hsiang Yang, I-Hsiang Chen, Wei-Ting Chen, Zhi-Kai Huang, Yi-Chung Chen, Chia-Hsuan Hsieh, Hua-En Chang, Yuan-Chun Chiang, Sy-Yen Kuo, Yu Guo, Yuan Gao, Ryan Wen Liu, Yuxu Lu, Jingxiang Qu, Shengfeng He, Wenqi Ren, Trung Hoang, Haichuan Zhang, Amirsaeed Yazdani, Vishal Monga, Lehan Yang, Alex Jiahao Wu, Tiancheng Mai, Xiaofeng Cong, Xuemeng Yin, Xuefei Yin, Hazim Emad, Ahmed Abdallah, Yahya Yasser, Dalia Elshahat, Esraa Elbaz, Zhan Li, Wenqing Kuang, Ziwei Luo, Fredrik K. Gustafsson, Zheng Zhao, Jens Sjölund, Thomas B. Schön, Zhao Zhang, Yanyan Wei, Junhu Wang, Suiyi Zhao, Huan Zheng, Jin Guo, Yangfan Sun, Tianli Liu, Dejun Hao, Kui Jiang, Anjali Sarvaiya, Kalpesh Prajapati, Ratnadeep Patra, Pragnesh Barik, Chaitanya Rathod, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
NTIRE 2023 HR NonHomogeneous Dehazing Challenge Report. CVPR Workshops 2023: 1808-1825 - [c195]Yulun Zhang, Kai Zhang, Zheng Chen, Yawei Li, Radu Timofte, Junpei Zhang, Kexin Zhang, Rui Peng, Yanbiao Ma, Licheng Jia, Huaibo Huang, Xiaoqiang Zhou, Yuang Ai, Ran He, Yajun Qiu, Qiang Zhu, Pengfei Li, Qianhui Li, Shuyuan Zhu, Dafeng Zhang, Jia Li, Fan Wang, Chunmiao Li, TaeHyung Kim, Jungkeong Kil, Eon Kim, Yeonseung Yu, Beomyeol Lee, Subin Lee, Seokjae Lim, Somi Chae, Heungjun Choi, Zhi-Kai Huang, YiChung Chen, Yuan-Chun Chiang, Hao-Hsiang Yang, Wei-Ting Chen, Hua-En Chang, I-Hsiang Chen, Chia-Hsuan Hsieh, Sy-Yen Kuo, Ui-Jin Choi, Marcos V. Conde, Sunder Ali Khowaja, Jiseok Yoon, Ik Hyun Lee, Garas Gendy, Nabil Sabor, Jingchao Hou, Guanghui He, Zhao Zhang, Baiang Li, Huan Zheng, Suiyi Zhao, Yangcheng Gao, Yanyan Wei, Jiahuan Ren, Jiayu Wei, Yanfeng Li, Jia Sun, Zhanyi Cheng, Zhiyuan Li, Xu Yao, Xinyi Wang, Danxu Li, Xuan Cui, Jun Cao, Cheng Li, Jianbin Zheng, Anjali Sarvaiya, Kalpesh Prajapati, Ratnadeep Patra, Pragnesh Barik, Chaitanya Rathod, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
NTIRE 2023 Challenge on Image Super-Resolution (×4): Methods and Results. CVPR Workshops 2023: 1865-1884 - [c194]Haoqian Wu, Keyu Chen, Haozhe Liu, Mingchen Zhuge, Bing Li, Ruizhi Qiao, Xiujun Shu, Bei Gan, Liangsheng Xu, Bo Ren, Mengmeng Xu, Wentian Zhang, Raghavendra Ramachandra, Chia-Wen Lin, Bernard Ghanem:
NewsNet: A Novel Dataset for Hierarchical Temporal Segmentation. CVPR 2023: 10669-10680 - [c193]Juan E. Tapia, Christoph Busch, Haoyu Zhang, Raghavendra Ramachandra, Kiran B. Raja:
Simulating Print/Scan Textures for Morphing Attack Detection. EUSIPCO 2023: 610-614 - [c192]Jag Mohan Singh, Sushma Venkatesh, Raghavendra Ramachandra:
Robust Face Morphing Attack Detection Using Fusion of Multiple Features and Classification Techniques. FUSION 2023: 1-8 - [c191]Soumi Das, Palaiahnakote Shivakumara, Umapada Pal, Raghavendra Ramachandra:
Gaussian Kernels Based Network for Multiple License Plate Number Detection in Day-Night Images. ICDAR (5) 2023: 70-87 - [c190]Raghavendra Ramachandra, Sushma Venkatesh, Gaurav Jaswal, Guoqiang Li:
Vulnerability of Face Morphing Attacks: A Case Study on Lookalike and Identical Twins. IWBF 2023: 1-6 - [c189]Raghavendra Ramachandra, Hailin Li:
Finger-NestNet: Interpretable Fingerphoto Verification on Smartphone using Deep Nested Residual Network. WACV (Workshops) 2023: 693-700 - [i47]Raghavendra Ramachandra, Sushma Venkatesh, Gaurav Jaswal, Guoqiang Li:
Vulnerability of Face Morphing Attacks: A Case Study on Lookalike and Identical Twins. CoRR abs/2303.14004 (2023) - [i46]Xinwei Liu, Kiran B. Raja, Renfang Wang, Hong Qiu, Hucheng Wu, Dechao Sun, Qiguang Zheng, Nian Liu, Xiaoxia Wang, Gehang Huang, Raghavendra Ramachandra, Christoph Busch:
A Latent Fingerprint in the Wild Database. CoRR abs/2304.00979 (2023) - [i45]Raghavendra Ramachandra, Sushma Venkatesh, Naser Damer, Narayan Vetrekar, Rajendra S. Gad:
Multispectral Imaging for Differential Face Morphing Attack Detection: A Preliminary Study. CoRR abs/2304.03510 (2023) - [i44]Raghavendra Ramachandra, Sushma Venkatesh, Guoqiang Li, Kiran B. Raja:
Differential Newborn Face Morphing Attack Detection using Wavelet Scatter Network. CoRR abs/2305.01294 (2023) - [i43]Jag Mohan Singh, Sushma Venkatesh, Raghavendra Ramachandra:
Robust Face Morphing Attack Detection Using Fusion of Multiple Features and Classification Techniques. CoRR abs/2305.03264 (2023) - [i42]Hailin Li, Raghavendra Ramachandra:
Deep Learning based Fingerprint Presentation Attack Detection: A Comprehensive Survey. CoRR abs/2305.17522 (2023) - [i41]Hailin Li, Raghavendra Ramachandra:
Deep Features for Contactless Fingerprint Presentation Attack Detection: Can They Be Generalized? CoRR abs/2307.01845 (2023) - [i40]Raghavendra Ramachandra, Jag Mohan Singh, Sushma Venkatesh:
Sound-Print: Generalised Face Presentation Attack Detection using Deep Representation of Sound Echoes. CoRR abs/2309.13704 (2023) - [i39]Aravinda Reddy P. N, K. Sreenivasa Rao, Raghavendra Ramachandra, Pabitra Mitra:
ExtSwap: Leveraging Extended Latent Mapper for Generating High Quality Face Swapping. CoRR abs/2310.12736 (2023) - [i38]Raghavendra Ramachandra, Sushma Venkatesh:
Fingervein Verification using Convolutional Multi-Head Attention Network. CoRR abs/2310.16808 (2023) - [i37]Meiling Fang, Marco Huber, Julian Fiérrez, Raghavendra Ramachandra, Naser Damer, Alhasan Alkhaddour, Maksim Kasantcev, Vasiliy Pryadchenko, Ziyuan Yang, Huijie Huangfu, Yingyu Chen, Yi Zhang, Yuchen Pan, Junjun Jiang, Xianming Liu, Xianyun Sun, Caiyong Wang, Xingyu Liu, Zhaohua Chang, Guangzhe Zhao, Juan E. Tapia, Lázaro J. González Soler, Carlos M. Aravena, Daniel Schulz:
SynFacePAD 2023: Competition on Face Presentation Attack Detection Based on Privacy-aware Synthetic Training Data. CoRR abs/2311.05336 (2023) - [i36]Narayan Vetrekar, Raghavendra Ramachandra, Sushma Venkatesh, Jyoti D. Pawar, Rajendra S. Gad:
Does complimentary information from multispectral imaging improve face presentation attack detection? CoRR abs/2311.11566 (2023) - 2022
- [j49]Ramachandra Raghavendra, Guoqiang Li:
Multimodality for Reliable Single Image Based Face Morphing Attack Detection. IEEE Access 10: 82418-82433 (2022) - [j48]Kalpesh Prajapati, Vishal M. Chudasama, Heena Patel, Anjali Sarvaiya, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Unsupervised Denoising for Super-Resolution (UDSR) of Real-World Images. IEEE Access 10: 122329-122346 (2022) - [j47]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Towards better and unlinkable protected biometric templates using label-assisted discrete hashing. IET Biom. 11(1): 51-62 (2022) - [j46]Christoph Busch, Adam Czajka, Farzin Deravi, Pawel Drozdowski, Marta Gomez-Barrero, Georg Hasse, Olaf Henniger, Els Kindt, Jascha Kolberg, Alexander Nouak, Kiran B. Raja, Raghavendra Ramachandra, Christian Rathgeb, Jean Salomon, Raymond N. J. Veldhuis:
A response to the European Data Protection Supervisor 'Misunderstandings in Biometrics' by the European Association for Biometrics. IET Biom. 11(1): 79-86 (2022) - [j45]Raghavendra Mudgalgundurao, Patrick Schuch, Kiran B. Raja, Raghavendra Ramachandra, Naser Damer:
Pixel-wise supervision for presentation attack detection on identity document cards. IET Biom. 11(5): 383-395 (2022) - [j44]Palaiahnakote Shivakumara, Pinaki Nath Chowdhury, Umapada Pal, David S. Doermann, Raghavendra Ramachandra, Tong Lu, Michael Blumenstein:
A Knowledge Enforcement Network-Based Approach for Classifying a Photographer's Images. Int. J. Pattern Recognit. Artif. Intell. 36(15): 2250046:1-2250046:29 (2022) - [j43]Fernando Alonso-Fernandez, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, Josef Bigün, Rubén Vera-Rodríguez, Julian Fiérrez:
Cross-sensor periocular biometrics in a global pandemic: Comparative benchmark and novel multialgorithmic approach. Inf. Fusion 83-84: 110-130 (2022) - [j42]Kiran B. Raja, Gourav Gupta, Sushma Venkatesh, Raghavendra Ramachandra, Christoph Busch:
Towards generalized morphing attack detection by learning residuals. Image Vis. Comput. 126: 104535 (2022) - [j41]Ayan Banerjee, Palaiahnakote Shivakumara, Umapada Pal, Ramachandra Raghavendra, Cheng-Lin Liu:
A comprehensive scheme for tattoo text detection. Pattern Recognit. Lett. 163: 168-179 (2022) - [j40]Pinaki Nath Chowdhury, Palaiahnakote Shivakumara, Ramachandra Raghavendra, Sauradip Nag, Umapada Pal, Tong Lu, Daniel Lopresti:
An Episodic Learning Network for Text Detection on Human Bodies in Sports Images. IEEE Trans. Circuits Syst. Video Technol. 32(4): 2279-2289 (2022) - [j39]Lokesh Nandanwar, Palaiahnakote Shivakumara, Raghavendra Ramachandra, Tong Lu, Umapada Pal, Apostolos Antonacopoulos, Yue Lu:
A New Deep Wavefront Based Model for Text Localization in 3D Video. IEEE Trans. Circuits Syst. Video Technol. 32(6): 3375-3389 (2022) - [j38]Le Qin, Fei Peng, Min Long, Raghavendra Ramachandra, Christoph Busch:
Vulnerabilities of Unattended Face Verification Systems to Facial Components-based Presentation Attacks: An Empirical Study. ACM Trans. Priv. Secur. 25(1): 4:1-4:28 (2022) - [j37]Vishal M. Chudasama, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Compact and progressive network for enhanced single image super-resolution - ComPrESRNet. Vis. Comput. 38(11): 3643-3665 (2022) - [c188]Raghavendra Ramachandra, Sébastien Marcel:
MASK-MORPH: Does Morphing of Custom 3D Face Masks Threatens the Face Recognition Systems? AVSS 2022: 1-8 - [c187]Marcel Grimmer, Haoyu Zhang, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Time flies by: Analyzing the Impact of Face Ageing on the Recognition Performance with Synthetic Data. BIOSIG 2022: 205-212 - [c186]Dhruv Patel, Abhinav Jain, Simran Bawkar, Manav Khorasiya, Kalpesh Prajapati, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
SRTGAN: Triplet Loss Based Generative Adversarial Network for Real-World Super-Resolution. CVIP (2) 2022: 31-46 - [c185]Haoyu Zhang, Raghavendra Ramachandra, Christoph Busch:
Face Presentation Attack Detection Using Remote Photoplethysmography Transformer Model. CVIP (2) 2022: 558-571 - [c184]Heena Patel, Kalpesh Prajapati, Anjali Sarvaiya, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Depthwise Convolution For Compact Object Detector In nighttime Images. CVPR Workshops 2022: 378-388 - [c183]Wentian Zhang, Haozhe Liu, Feng Liu, Raghavendra Ramachandra, Christoph Busch:
Effective Presentation Attack Detection Driven by Face Related Task. ECCV (5) 2022: 408-423 - [c182]Jag Mohan Singh, Raghavendra Ramachandra:
Fusion of Deep Features for Differential Face Morphing Attack Detection at Automatic Border Control Gates. EUVIP 2022: 1-5 - [c181]Raghavendra Ramachandra, Guoqiang Li:
Residual Colour Scale-Space Gradients for Reference-based Face Morphing Attack Detection. FUSION 2022: 1-8 - [c180]Marco Huber, Fadi Boutros, Anh Thi Luu, Kiran B. Raja, Raghavendra Ramachandra, Naser Damer, Pedro C. Neto, Tiago Gonçalves, Ana F. Sequeira, Jaime S. Cardoso, João Tremoço, Miguel Lourenço, Sergio Serra, Eduardo Cermeño, Marija Ivanovska, Borut Batagelj, Andrej Kronovsek, Peter Peer, Vitomir Struc:
SYN-MAD 2022: Competition on Face Morphing Attack Detection Based on Privacy-aware Synthetic Training Data. IJCB 2022: 1-10 - [c179]Jag Mohan Singh, Raghavendra Ramachandra:
Reliable Face Morphing Attack Detection in On-The-Fly Border Control Scenario with Variation in Image Resolution and Capture Distance. IJCB 2022: 1-10 - [c178]Jag Mohan Singh, Ahmed Madhun, Ahmed Mohammed Kedir, Raghavendra Ramachandra:
Smartphone based Finger-Photo Verification using Siamese Network. VISIGRAPP (4: VISAPP) 2022: 553-559 - [c177]Jag Mohan Singh, Raghavendra Ramachandra:
DLDFD: Recurrence Free 2D Convolution Approach for Deep Fake Detection. VISIGRAPP (4: VISAPP) 2022: 568-574 - [c176]Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Algorithmic Fairness in Face Morphing Attack Detection. WACV (Workshops) 2022: 410-418 - [p4]Ying Xu, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Adversarial Attacks on Face Recognition Systems. Handbook of Digital Face Manipulation and Detection 2022: 139-161 - [i35]Jag Mohan Singh, Raghavendra Ramachandra:
3D Face Morphing Attacks: Generation, Vulnerability and Detection. CoRR abs/2201.03454 (2022) - [i34]Sankini Rancha Godage, Frøy Løvåsda, Sushma Venkatesh, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Analyzing Human Observer Ability in Morphing Attack Detection - Where Do We Stand? CoRR abs/2202.12426 (2022) - [i33]Sauradip Nag, Nisarg A. Shah, Anran Qi, Raghavendra Ramachandra:
How Far Can I Go ? : A Self-Supervised Approach for Deterministic Video Depth Forecasting. CoRR abs/2207.00506 (2022) - [i32]Marco Huber, Fadi Boutros, Anh Thi Luu, Kiran B. Raja, Raghavendra Ramachandra, Naser Damer, Pedro C. Neto, Tiago Gonçalves, Ana F. Sequeira, Jaime S. Cardoso, João Tremoço, Miguel Lourenço, Sergio Serra, Eduardo Cermeño, Marija Ivanovska, Borut Batagelj, Andrej Kronovsek, Peter Peer, Vitomir Struc:
SYN-MAD 2022: Competition on Face Morphing Attack Detection Based on Privacy-aware Synthetic Training Data. CoRR abs/2208.07337 (2022) - [i31]Marcel Grimmer, Haoyu Zhang, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Time flies by: Analyzing the Impact of Face Ageing on the Recognition Performance with Synthetic Data. CoRR abs/2208.08207 (2022) - [i30]Wentian Zhang, Haozhe Liu, Feng Liu, Raghavendra Ramachandra:
A Uniform Representation Learning Method for OCT-based Fingerprint Presentation Attack Detection and Reconstruction. CoRR abs/2209.12208 (2022) - [i29]Jag Mohan Singh, Raghavendra Ramachandra:
Reliable Face Morphing Attack Detection in On-The-Fly Border Control Scenario with Variation in Image Resolution and Capture Distance. CoRR abs/2209.15474 (2022) - [i28]Jag Mohan Singh, Raghavendra Ramachandra:
Deep Composite Face Image Attacks: Generation, Vulnerability and Detection. CoRR abs/2211.11039 (2022) - [i27]Dhruv Patel, Abhinav Jain, Simran Bawkar, Manav Khorasiya, Kalpesh Prajapati, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
SRTGAN: Triplet Loss based Generative Adversarial Network for Real-World Super-Resolution. CoRR abs/2211.12180 (2022) - [i26]Raghavendra Ramachandra, Hailin Li:
Finger-NestNet: Interpretable Fingerphoto Verification on Smartphone using Deep Nested Residual Network. CoRR abs/2212.05884 (2022) - 2021
- [j36]Hareesh Mandalapu, Aravinda Reddy P. N, Raghavendra Ramachandra, Krothapalli Sreenivasa Rao, Pabitra Mitra, S. R. Mahadeva Prasanna, Christoph Busch:
Audio-Visual Biometric Recognition and Presentation Attack Detection: A Comprehensive Survey. IEEE Access 9: 37431-37455 (2021) - [j35]Marcel Grimmer, Raghavendra Ramachandra, Christoph Busch:
Deep Face Age Progression: A Survey. IEEE Access 9: 83376-83393 (2021) - [j34]Fatemeh Vakhshiteh, Ahmad Nickabadi, Raghavendra Ramachandra:
Adversarial Attacks Against Face Recognition: A Comprehensive Study. IEEE Access 9: 92735-92756 (2021) - [j33]Hareesh Mandalapu, Aravinda Reddy P. N, Raghavendra Ramachandra, Krothapalli Sreenivasa Rao, Pabitra Mitra, S. R. Mahadeva Prasanna, Christoph Busch:
Multilingual Audio-Visual Smartphone Dataset and Evaluation. IEEE Access 9: 153240-153257 (2021) - [j32]Raghavendra Ramachandra, Naser Damer, Kiran B. Raja, Ajita Rattani:
Guest Editorial: WACV 2020 - Presentation attacks on biometric systems. IET Biom. 10(4): 357-358 (2021) - [j31]Le Qin, Fei Peng, Sushma Venkatesh, Raghavendra Ramachandra, Min Long, Christoph Busch:
Low Visual Distortion and Robust Morphing Attacks Based on Partial Face Image Manipulation. IEEE Trans. Biom. Behav. Identity Sci. 3(1): 72-88 (2021) - [j30]Vishal M. Chudasama, Kartik Nighania, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
E-ComSupResNet: Enhanced Face Super-Resolution Through Compact Network. IEEE Trans. Biom. Behav. Identity Sci. 3(2): 166-179 (2021) - [j29]Haoyu Zhang, Sushma Venkatesh, Raghavendra Ramachandra, Kiran Bylappa Raja, Naser Damer, Christoph Busch:
MIPGAN - Generating Strong and High Quality Morphing Attacks Using Identity Prior Driven GAN. IEEE Trans. Biom. Behav. Identity Sci. 3(3): 365-383 (2021) - [j28]Kiran B. Raja, Matteo Ferrara, Annalisa Franco, Luuk J. Spreeuwers, Illias Batskos, Florens de Wit, Marta Gomez-Barrero, Ulrich Scherhag, Daniel Fischer, Sushma Venkatesh, Jag Mohan Singh, Guoqiang Li, Loïc Bergeron, Sergey Isadskiy, Raghavendra Ramachandra, Christian Rathgeb, Dinusha Frings, Uwe Seidel, Fons Knopjes, Raymond N. J. Veldhuis, Davide Maltoni, Christoph Busch:
Morphing Attack Detection-Database, Evaluation Platform, and Benchmarking. IEEE Trans. Inf. Forensics Secur. 16: 4336-4351 (2021) - [j27]Kalpesh Prajapati, Vishal M. Chudasama, Heena Patel, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Direct Unsupervised Super-Resolution Using Generative Adversarial Network (DUS-GAN) for Real-World Data. IEEE Trans. Image Process. 30: 8251-8264 (2021) - [j26]Lokesh Nandanwar, Palaiahnakote Shivakumara, Divya Krishnani, Raghavendra Ramachandra, Tong Lu, Umapada Pal, Mohan S. Kankanhalli:
A New Foreground-Background based Method for Behavior-Oriented Social Media Image Classification. ACM Trans. Multim. Comput. Commun. Appl. 17(4): 132:1-132:25 (2021) - [c175]Rafael E. Rivadeneira, Ángel D. Sappa, Boris Xavier Vintimilla, Sabari Nathan, Priya Kansal, Armin Mehri, Parichehr Behjati Ardakani, Anurag Dalal, Aparna Akula, Darshika Sharma, Shashwat Pandey, Basant Kumar, Jiaxin Yao, Rongyuan Wu, Kai Feng, Ning Li, Yongqiang Zhao, Heena Patel, Vishal M. Chudasama, Kalpesh Prajapati, Anjali Sarvaiya, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch, Feras Almasri, Thomas Vandamme, Olivier Debeir, Nolan B. Gutierrez, Quan H. Nguyen, William J. Beksi:
Thermal Image Super-Resolution Challenge - PBVS 2021. CVPR Workshops 2021: 4359-4367 - [c174]Kalpesh Prajapati, Vishal M. Chudasama, Heena Patel, Anjali Sarvaiya, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Channel Split Convolutional Neural Network (ChaSNet) for Thermal Image Super-Resolution. CVPR Workshops 2021: 4368-4377 - [c173]Kalpesh Prajapati, Vishal M. Chudasama, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Channel Split Convolutional Neural Network for Single Image Super-Resolution (CSISR). FG 2021: 1-8 - [c172]Fadi Boutros, Naser Damer, Jan Niklas Kolf, Kiran B. Raja, Florian Kirchbuchner, Raghavendra Ramachandra, Arjan Kuijper, Pengcheng Fang, Chao Zhang, Fei Wang, David Montero, Naiara Aginako, Basilio Sierra, Marcos Nieto, Mustafa Ekrem Erakin, Ugur Demir, Hazim Kemal Ekenel, Asaki Kataoka, Kohei Ichikawa, Shizuma Kubo, Jie Zhang, Mingjie He, Dan Han, Shiguang Shan, Klemen Grm, Vitomir Struc, Sachith Seneviratne, Nuran Kasthuriarachchi, Sanka Rasnayaka, Pedro C. Neto, Ana F. Sequeira, João Ribeiro Pinto, Mohsen Saffari, Jaime S. Cardoso:
MFR 2021: Masked Face Recognition Competition. IJCB 2021: 1-10 - [c171]Sandip Purnapatra, Nic Smalt, Keivan Bahmani, Priyanka Das, David Yambay, Amir Mohammadi, Anjith George, Thirimachos Bourlai, Sébastien Marcel, Stephanie Schuckers, Meiling Fang, Naser Damer, Fadi Boutros, Arjan Kuijper, Alperen Kantarci, Basar Demir, Zafer Yildiz, Zabi Ghafoory, Hasan Dertli, Hazim Kemal Ekenel, Son Vu, Vassilis Christophides, Dashuang Liang, Guanghao Zhang, Zhanlong Hao, Junfu Liu, Yufeng Jin, Samo Liu, Samuel Huang, Salieri Kuei, Jag Mohan Singh, Raghavendra Ramachandra:
Face Liveness Detection Competition (LivDet-Face) - 2021. IJCB 2021: 1-10 - [c170]Sushma Venkatesh, Raghavendra Ramachandra, Kiran B. Raja:
Face Morphing of Newborns Can Be Threatening Too : Preliminary Study on Vulnerability and Detection. IJCB 2021: 1-8 - [c169]Tamal Chowdhury, Palaiahnakote Shivakumara, Umapada Pal, Tong Lu, Ramachandra Raghavendra, Sukalpa Chanda:
DCINN: Deformable Convolution and Inception Based Neural Network for Tattoo Text Detection Through Skin Region. ICDAR (2) 2021: 335-350 - [c168]Naser Damer, Kiran B. Raja, Marius Süßmilch, Sushma Venkatesh, Fadi Boutros, Meiling Fang, Florian Kirchbuchner, Raghavendra Ramachandra, Arjan Kuijper:
ReGenMorph: Visibly Realistic GAN Generated Face Morphing Attacks by Attack Re-generation. ISVC (1) 2021: 251-264 - [c167]Paul Knutson, Kiran B. Raja, Daniel Larsson, Raghavendra Ramachandra:
Finite Field Elliptic Curve for Key Generation and Biometric Template Protection. IWBF 2021: 1-6 - [c166]Hareesh Mandalapu, Raghavendra Ramachandra, Christoph Busch:
Smartphone Audio Replay Attacks Dataset. IWBF 2021: 1-6 - [c165]Haoyu Zhang, Marcel Grimmer, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
On the Applicability of Synthetic Data for Face Recognition. IWBF 2021: 1-6 - [i25]Hareesh Mandalapu, Aravinda Reddy P. N, Raghavendra Ramachandra, K. Sreenivasa Rao, Pabitra Mitra, S. R. Mahadeva Prasanna, Christoph Busch:
Audio-Visual Biometric Recognition and Presentation Attack Detection: A Comprehensive Survey. CoRR abs/2101.09725 (2021) - [i24]Haoyu Zhang, Marcel Grimmer, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
On the Applicability of Synthetic Data for Face Recognition. CoRR abs/2104.02815 (2021) - [i23]Andrey Ignatov, Cheng-Ming Chiang, Hsien-Kai Kuo, Anastasia Sycheva, Radu Timofte, Min-Hung Chen, Man-Yu Lee, Yu-Syuan Xu, Yu Tseng, Shusong Xu, Jin Guo, Chao-Hung Chen, Ming-Chun Hsyu, Wen-Chia Tsai, Chao-Wei Chen, Grigory Malivenko, Minsu Kwon, Myungje Lee, Jaeyoon Yoo, Changbeom Kang, Shinjo Wang, Zheng Shaolong, Hao Dejun, Xie Fen, Feng Zhuang, Yipeng Ma, Jingyang Peng, Tao Wang, Fenglong Song, Chih-Chung Hsu, Kwan-Lin Chen, Mei-Hsuang Wu, Vishal M. Chudasama, Kalpesh Prajapati, Heena Patel, Anjali Sarvaiya, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch, Etienne de Stoutz:
Learned Smartphone ISP on Mobile NPUs with Deep Learning, Mobile AI 2021 Challenge: Report. CoRR abs/2105.07809 (2021) - [i22]Fadi Boutros, Naser Damer, Jan Niklas Kolf, Kiran B. Raja, Florian Kirchbuchner, Raghavendra Ramachandra, Arjan Kuijper, Pengcheng Fang, Chao Zhang, Fei Wang, David Montero, Naiara Aginako, Basilio Sierra, Marcos Nieto, Mustafa Ekrem Erakin, Ugur Demir, Hazim Kemal Ekenel, Asaki Kataoka, Kohei Ichikawa, Shizuma Kubo, Jie Zhang, Mingjie He, Dan Han, Shiguang Shan, Klemen Grm, Vitomir Struc, Sachith Seneviratne, Nuran Kasthuriaarachchi, Sanka Rasnayaka, Pedro C. Neto, Ana F. Sequeira, João Ribeiro Pinto, Mohsen Saffari, Jaime S. Cardoso:
MFR 2021: Masked Face Recognition Competition. CoRR abs/2106.15288 (2021) - [i21]Naser Damer, Kiran B. Raja, Marius Süßmilch, Sushma Venkatesh, Fadi Boutros, Meiling Fang, Florian Kirchbuchner, Raghavendra Ramachandra, Arjan Kuijper:
ReGenMorph: Visibly Realistic GAN Generated Face Morphing Attacks by Attack Re-generation. CoRR abs/2108.09130 (2021) - [i20]Haozhe Liu, Zhe Kong, Raghavendra Ramachandra, Feng Liu, Linlin Shen, Christoph Busch:
Taming Self-Supervised Learning for Presentation Attack Detection: In-Image De-Folding and Out-of-Image De-Mixing. CoRR abs/2109.04100 (2021) - [i19]Hareesh Mandalapu, Aravinda Reddy P. N, Raghavendra Ramachandra, K. Sreenivasa Rao, Pabitra Mitra, S. R. Mahadeva Prasanna, Christoph Busch:
Multilingual Audio-Visual Smartphone Dataset And Evaluation. CoRR abs/2109.04138 (2021) - [i18]Gaurav Jaswal, Aman Verma, Sumantra Dutta Roy, Raghavendra Ramachandra:
DFCANet: Dense Feature Calibration-Attention Guided Network for Cross Domain Iris Presentation Attack Detection. CoRR abs/2111.00919 (2021) - [i17]Wentian Zhang, Haozhe Liu, Raghavendra Ramachandra, Feng Liu, Linlin Shen, Christoph Busch:
Face Presentation Attack Detection using Taskonomy Feature. CoRR abs/2111.11046 (2021) - [i16]Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Algorithmic Fairness in Face Morphing Attack Detection. CoRR abs/2111.12115 (2021) - [i15]Marcel Grimmer, Haoyu Zhang, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Generation of Non-Deterministic Synthetic Face Datasets Guided by Identity Priors. CoRR abs/2112.03632 (2021) - 2020
- [j25]Egidijus Auksorius, Kiran B. Raja, Berkay Topcu, Raghavendra Ramachandra, Christoph Busch, A. Claude Boccara:
Compact and Mobile Full-Field Optical Coherence Tomography Sensor for Subsurface Fingerprint Imaging. IEEE Access 8: 15194-15204 (2020) - [j24]Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Collaborative representation of blur invariant deep sparse features for periocular recognition from smartphones. Image Vis. Comput. 101: 103979 (2020) - [j23]Fadi Boutros, Naser Damer, Kiran B. Raja, Raghavendra Ramachandra, Florian Kirchbuchner, Arjan Kuijper:
Iris and periocular biometrics for head mounted displays: Segmentation, recognition, and synthetic data generation. Image Vis. Comput. 104: 104007 (2020) - [j22]Pinaki Nath Chowdhury, Palaiahnakote Shivakumara, Swati Kanchan, Ramachandra Raghavendra, Umapada Pal, Tong Lu, Daniel Lopresti:
Graph attention network for detecting license plates in crowded street scenes. Pattern Recognit. Lett. 140: 18-25 (2020) - [c164]Vishal M. Chudasama, Heena Patel, Kalpesh Prajapati, Kishor P. Upla, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
TherISuRNet - A Computationally Efficient Thermal Image Super-Resolution Network. CVPR Workshops 2020: 388-397 - [c163]