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Semantic ScholarISCAS 2001: Sydney, Australia - Volume 2
Proceedings of the 2001 International Symposium on Circuits and Systems, ISCAS 2001, Sydney, Australia, May 6-9, 2001. IEEE 2001, ISBN 0-7803-6685-9 Wen-Li Lee, Yung-Chang Chen, Kai-Sheng Hsieh:
Ultrasonic liver tissues classification by fractal feature vector based on M-band wavelet transform. 1-4S. Masupe, Tughrul Arslan:
Low power order based DCT processing algorithm. 5-8N. Nakanishi, Yoshio Itoh, Yutaka Fukui, Kensaku Fujii:
Noise reduction system using modified DFT pair. 9-12S. C. Chan, P. M. Yiu:
Multiplier-less discrete sinusoidal and lapped transforms using sum-of-powers-of-two (sopot) coefficients. 13-16Atanas P. Gotchev, Nikolay Nikolaev, Karen O. Egiazarian:
Improving the transform domain ECG denoising performance by applying interbeat and intra-beat decorrelating transforms. 17-20Marius Tico, Eero Immonen, Pauli Rämö, Pauli Kuosmanen, Jukka Saarinen:
Fingerprint recognition using wavelet features. 21-24Xuemei Xie, S. C. Chan, T. I. Yuk:
A class of biorthogonal nonuniform cosine-modulated filter banks with lower system delay. 25-28Y. Miyanaga, A. Sato, R. HeeBurm:
An image segmentation method with multi-resolution mechanism. 29-32R. Begovic, Tapio Saramäki:
A systematic technique for designing prototype filters for perfect reconstruction cosine modulated and modified DFT filter banks. 33-36Min-Chi Kao:
Multiplier-free structures for IIR half-band filter by multiple use of short subfilter. 37-40Huajian Liu, Xiangwei Kong, Xiangdong Kong, Yu Liu:
Content based color image adaptive watermarking scheme. 41-44Wen-Nung Lie, Li-Chun Chang:
Robust and high-quality time-domain audio watermarking subject to psychoacoustic masking. 45-48Wen-Nung Lie, Guo-Shiang Lin, Ta-Chun Wang:
Digital watermarking for object-based compressed video. 49-52Jui-Cheng Yen:
Watermarks embedded in the permuted image. 53-56Anastasios Tefas, Athanasios Nikolaidis, Nikos Nikolaidis, Vassilios Solachidis, Sofia Tsekeridou, Ioannis Pitas:
Statistical analysis of Markov chaotic sequences for watermarking applications. 57-60Holger Boche, Slawomir Stanczak:
Lower bound on mean squared channel estimation error for multiuser receiver. 61-64Naofal Al-Dhahir, Ayman F. Naguib:
FIR MIMO decision feedback equalization for space-time block-coded transmission over multipath-fading channels. 65-68J. Shimizu:
Adaptive blind signal separation using a risk-sensitive criterion. 69-72J. Panoff, Shirish Nagaraj, Sridhar Gollamudi, Yih-Fang Huang, Josef A. Nossek:
A minimax approach to open-loop downlink beamforming. 73-76Chien-Cheng Tseng, Su-Ling Lee:
Design of digital differentiator based on maximum signal to noise ratio criterion. 77-80Jean-Jacques Fuchs:
A class of approximate FIR low-pass filters. 81-84A. G. Deczky:
Unispherical windows. 85-88Yukio Mori, Naoyuki Aikawa:
The transfer function of low delay maximally flat lowpass FIR digital filters. 89-92Saed Samadi, Akinori Nishihara:
Response of maximally flat lowpass filters to polynomial signals. 93-96Aigang Feng, Xiaojun Wu, Qinye Yin:
Fast algorithm of adaptive chirplet-based real signal decomposition. 97-100Wenjie Wang, Aigang Feng, Qinye Yin:
Optimal linear space-time multiuser detector for asynchronous DS-CDMA system. 101-104H. C. So:
Adaptive multipath equalization time delay estimation with bias-removal. 105-108Zahir M. Hussain, Boualem Boashash:
Multicomponent IF estimation: a statistical comparison in the quadratic class of time-frequency distributions. 109-112Sheng-Hong Li, Hong-Wen Zhu:
Harmonic retrieval in mixed non-Gaussian and gaussian ARMA noises using higher-order statistics. 113-116Wei Xing Zheng:
A computationally efficient scheme for estimating linear noisy input-output systems. 117-120Wei Xing Zheng:
Unbiased parameter identification for noisy autoregressive signals. 121-124K. Kantapanit, P. Inrawongs, W. Wiriyasuttiwong, R. Kantapanit:
Dental caries lesions detection using deformable templates. 125-128Are Hjørungnes, Tapio Saramäki:
Minimum mean square error quantizers with uncorrelated input and quantization noise. 129-132Chia-Hung Yeh, Chung J. Kuo:
Content-based retrieval from nonstationary image database. 133-136Wenmiao Lu, Yap-Peng Tan:
A color histogram based people tracking system. 137-140Andrea Cavallaro, Touradj Ebrahimi:
Change detection based on color edges. 141-144Baofeng Guo, Kin-Man Lam, Wan-Chi Siu, Shuyuan Yang:
Human face recognition using a spatially weighted Hausdorff distance. 145-148Guo-Shiang Lin, Wen-Nung Lie:
A study on detecting image hiding by feature analysis. 149-152Pavol Zavarsky, Noriyoshi Kambayashi, Somchart Chokchaitam, Masahiro Iwahashi, M. Kamiya:
A signal reconstruction method based on an unwrapping of signals in transform domain. 153-156Luiz W. P. Biscainho, Paulo S. R. Diniz, Paulo A. A. Esquef:
ARMA processes in sub-bands with application to audio restoration. 157-160Hisham Othman, Tyseer Aboulnasr:
A simplified second-order HMM with application to face recognition. 161-164Tejtasin Phiasai, Somchai Arunrungrusmi, Kosin Chamnongthai:
Face recognition system with PCA and moment invariant method. 165-168George A. Triantafyllidis, Michael G. Strintzis:
A least squares algorithm for efficient context-based adaptive arithmetic coding. 169-172Yong Ching Lim, Ya Jun Yu, H. Q. Zheng, S. W. Foo:
FPGA implementation of digital filters synthesized using the frequency-response masking technique. 173-176Tapio Saramäki, Håkan Johansson:
Optimization of FIR filters using the frequency-response masking approach. 177-180Oscar Gustafsson, Håkan Johansson, Lars Wanhammar:
Narrow-band and wide-band single filter frequency masking FIR filters. 181-184Juha Yli-Kaakinen, Tapio Saramäki:
A systematic algorithm for the design of multiplierless FIR filters. 185-188Alexandra Groth, Heinz G. Göckler:
Efficient minimum group delay block processing approach to fractional sample rate conversion. 189-192Hao-Chieh Chang, Zhong-Lan Yang, Chung-Jr Lian, Liang-Gee Chen:
Hardware-efficient architecture design of tree-depth scanning and multiple quantization scheme for MPEG-4 still texture coding. 193-196Hyeon-Cheol Mo, Jong-Sun Kim, Lee-Sup Kim:
A high-speed pattern decoder in MPEG-4 padding block hardware accelerator. 197-200Petros Daras, Ioannis Kompatsiaris, Theodoros Raptis, Michael G. Strintzis:
MPEG-4 authoring tool for the composition of 3D audiovisual scenes. 201-204Keun-Sup Lee, Hyen-O Oh, Young-Cheol Park, Dae Hee Youn:
High quality MPEG-audio layer III algorithm for a 16-bit DSP. 205-208Olli Lehtoranta, Timo Hämäläinen, Jukka Saarinen:
Parallel implementation of H.263 encoder for CIF-sized images on quad DSP system. 209-212Xiaojun Wu, Aigang Feng, Qinye Yin:
Universal discrete model and linear algebra representation for variant OFDM-CDMA systems. 213-216Jun Inagaki, Miki Haseyama, Hideo Kitajima:
A new genetic algorithm for routing the shortest route via several designated points. 217-220Eric Debes:
A new Petri net based model of data transfers in the PC workstation memory hierarchy for MPEG encoding. 221-224Kees G. W. Goossens:
A protocol and memory manager for on-chip communication. 225-228Jie Chen:
SONET transcoder design for ATM over SONET or directly over fiber. 229-232Yuwen He, Bo Feng, Shiqiang Yang, Yichuo Zhong:
Fast global motion estimation for global motion compensation coding. 233-236Arshad Ahmed, S. K. Nandy, Paul Sathya:
Content adaptive motion estimation for mobile video encoders. 237-240Hsien-Hsi Hsieh, Yong-Kang Lai:
A novel fast motion estimation algorithm using fixed subsampling pattern and multiple local winners search. 241-244Mei-Yun Hsu, Hao-Chieh Chang, Yi-Chu Wang, Liang-Gee Chen:
Scalable module-based architecture for MPEG-4 BMA motion estimation. 245-248Warnakulasuriya Anil Chandana Fernando, Cedric Nishan Canagarajah, David R. Bull:
Scene adaptive video encoding for MPEG and H263+ video. 249-252Werapon Chiracharit, P. N. N. Ayudhya, Kosin Chamnongthai:
Detection of calcifications in digitized mammograms using wavelet packet analysis. 253-256R. Barsanti, M. Tummala:
Parameter estimation for target tracking with uncertain sensor positions. 257-260Saeed Abdullah Aldosari, Saleh A. Alshebeili, Abdulhameed M. Al-Sanie:
Combined linear-decision feedback sequence estimation: an improved system design. 261-264Saman S. Abeysekera, Kabi Prakash Padhi, Javed Absar, Sapna George:
Investigation of different frequency estimation techniques using the phase vocoder. 265-268Fan Xu, Alan N. Willson Jr.:
Local stability analysis and hardware realization of an eigenvector tracking algorithm. 269-272Sazzadur Chowdhury, Majid Ahmadi, Graham A. Jullien, William C. Miller:
A MEMS implementation of an acoustical sensor array. 273-276Shahrokh Ahmadi, Mona E. Zaghloul:
Signal conditioning for Fabry-Perot sensor. 277-280A. Hodge, Robert W. Newcomb, A. Hefner:
Use of the oscillation based built-in self-test method for smart sensor devices. 281-284M. T. Moskowitz, Louiza Sellami, Robert W. Newcomb, Victoria Rodellar:
Current mode realization of ear-type multisensors. 285-288Pedro Gómez Vilda, Agustín Álvarez Marquina, Rafael Martínez, Victor Nieto Lluis, Victoria Rodellar:
Frequency-domain steering for negative beamformers in speech enhancement and directional source separation. 289-292Wei-Yong Yan, Kok Lay Teo:
Optimum discrete coefficient realization of FIR filters. 293-296Wu-Sheng Lu:
Design of FIR filters with discrete coefficients: a semidefinite programming relaxation approach. 297-300Chia-Yu Yao:
A study of SPT-term distribution of CSD numbers and its application for designing fixed-point linear phase FIR filters. 301-304Alberto Nannarelli, Marco Re, Gian Carlo Cardarilli:
Tradeoffs between residue number system and traditional FIR filters. 305-308Mineo Kaneko, Yasuaki Maekawa:
Extended dimensional threshold filtering-a bridge between FIR filter and median type filter. 309-312T. Ozawa:
An integral image and text processing system for automatic generation of 3D sign-language animations. 313-316Yuan-Chung Lee, Chein-Wei Jen:
Arbitrarily scalable edge-preserving interpolation for 3-D graphics and video resizing. 317-320Wei Jyh Heng, King Ngi Ngan:
Shot classification for hard transition. 321-324Ana C. Andrés del Valle, Jörn Ostermann:
3D talking head customization by adapting a generic model to one uncalibrated picture. 325-328Mohammed Hasan, Farrokh Marvasti:
A cascaded MAP-based linear prediction (CMAP-LP) error concealment technique for consecutive block losses. 329-332A. Charoenpanitkit, Nattapon Sivamok, Lunchakorn Wuttisittikulkij:
An analysis of a new access control technique for channel request in wireless communications. 333-336Christos V. Verikoukis, J. J. Oimos:
Optimization of the DQRUMA MAC protocol for multimedia traffic in an OFDM based W-ATM system. 337-340H. L. Lai, L. K. Chen, Y. B. Lee:
VBR video delivery using monotonic-decreasing rate scheduling. 341-344Fei Xue, Velibor Markovski, Ljiljana Trajkovic:
Packet loss in video transfers over IP networks. 345-348Julien Epps, W. Harvey Holmes:
A new very low bit rate wideband speech coder with a sinusoidal highband model. 349-352S. J. Nam, B. H. Kim, C. D. Im, J. B. Kim, S. J. Lee, S. S. Jeong, J. K. Kim, S. J. Park:
A low power MPEG I/II layer 3 audio decoder. 353-356Jongseo Sohn, Suhong Ryu, Wonyong Sung:
A codebook shaping method for perceptual quality improvement of CELP coders. 357-360Selma Özaydin, Buyurman Baykal:
Matrix quantization based speech coder at 1200 bps. 361-364Hea-Kyoung Jung, Yu-Jin Kim, Jae-Ho Chung:
The implementation of PFCMS using cepstrum information. 365-368Yuval Bistritz:
Scattering and immittance type tabular stability tests for 2-D discrete-time systems and their simplification by telepolation. 369-372Zhiping Lin, Jiang Qian Ying, Li Xu:
Further results on primitive factorizations for nD polynomial matrices. 373-376Stuart S. Lawson, Jesús G. Guzmán:
On the modelling of the 2D wave equation using multidimensional wave digital filters. 377-380Kazuyoshi Mori:
Stably-freeness and multidimensional systems with structural stability. 381-384Chin-Hwa Kuo, Tay-Shen Wang:
A real-time segmentation scheme for continuous color images. 385-388Cheng-Hung Chuang, Wen-Nung Lie:
Automatic snake contours for the segmentation of multiple objects. 389-392Subhasis Saha, Rao Vemuri:
Use of adaptive integer-to-integer wavelet transforms in lossless image coding. 393-396Qi Wang, Feng Wu, Shipeng Li, Zixiang Xiong, Ya-Qin Zhang, Yuzhuo Zhong:
A new rate allocation scheme for progressive fine granular scalable coding. 397-400Mohammed Raad, Ian S. Burnett:
Audio coding using sorted sinusoidal parameters. 401-404Chien-Cheng Tseng, Su-Ling Lee:
Elimination of power line interference and noise in electrocardiogram using constrained eigenfilter. 405-408Qingwen Zhang, Wasfy B. Mikhael:
Application of the two dimensional frequency domain least squares algorithm to airborne surveillance radar detection. 409-412H. Gaunholt:
A subharmonic detrending or data-smoothing approach for longitudinal road profile measurements. 413-416Der-Zheng Liu, Che-Ho Wei:
DAPSK-OFDM transmissions for high date-rate digital mobile radio. 417-420Wei-Ping Zhu, M. Omair Ahmad, M. N. S. Swamy:
A fully digital timing recovery scheme using two samples per symbol. 421-424Nikos E. Mastorakis, M. N. S. Swamy:
A method for computing the stability margin of two-dimensional continuous systems based on Hermite matrices. 425-428Mark French, Eric Rogers, H. Wibowo, David H. Owens:
A 2D systems approach to iterative learning control based on nonlinear adaptive control techniques. 429-432Nirmal K. Bose, Surapong Lertrattanapanich, Jaehoon Koo:
Advances in superresolution using L-curve. 433-436Tian-Bo Deng:
Design of variable 2-D digital filters with perfect linear-phase using matrix-array decomposition. 437-440Hyungju Park:
2-D non-separable paraunitary matrices and Grobner bases. 441-444Chung-Jr Lian, Kuanfu Chen, Hong-Hui Chen, Liang-Gee Chen:
Lifting based discrete wavelet transform architecture for JPEG2000. 445-448Tadayoshi Enomoto, Akira Kotabe:
A fast motion estimation algorithm and low-power 0.13-um CMOS motion estimation circuits. 449-452Savant Karunaratne, Hong Yan:
Techniques for modelling and training multimedia expressive talking heads. 453-456Dae Won Kim, Taek Won Kwon, Jung Min Seo, Jae Kun Yu, Kyu Lee, Jung Hee Suk, Jun Rim Choi:
A compatible DCT/IDCT architecture using hardwired distributed arithmetic. 457-460Jae-Woo Ahn, Soo-Mook Moon, Wonyong Sung:
Feedback-directed memory disambiguation for embedded multimedia VLIW computing. 461-464J. S. Mao, Wu-Sheng Lu, Shing-Chow Chan, Andreas Antoniou:
Design and multiplierless implementation of two-channel biorthogonal IIR filter banks with low system delay. 465-468Tanja Karp, Alfred Mertins:
Implementation of biorthogonal cosine-modulated filter banks with fixed-point arithmetic. 469-472Her-Chang Chao:
A new approach to design of two-channel filter banks with PR and low-delay. 473-476Alfred Mertins:
Boundary filters with maximum coding gain and ideal DC behavior for size-limited paraunitary filter banks. 477-480David B. H. Tay:
Least squares design of the class of triplet halfband filter banks. 481-484Konstantinos Slavakis, Isao Yamada:
Compactly supported matrix valued wavelets-biorthogonal unconditional bases. 485-488David B. H. Tay:
Balanced spatial and frequency localised 2-D nonseparable wavelet filters. 489-492Eduardo Cardoso Jr., Eduardo A. B. da Silva:
Design of non-linear multi-resolution decompositions with applications to image compression. 493-496Peter H. Bauer, Mihail L. Sichitiu, Kamal Premaratne:
Stability of 2-D distributed processes with time-variant communication delays. 497-500S. Saito, Masayuki Kawamata:
Statistical sensitivity and minimum sensitivity structures of 2-D separable-denominator digital filters. 501-504Ayuko Takagi, Kiyoshi Nishikawa, Hitoshi Kiya:
Low-bit motion estimation with edge enhanced images for lowpower MPEG encoder. 505-508Yi-Ching Liaw, Winston Lo, Jim Z. C. Lai:
Image restoration of JPEG coded images using mean removed classified vector quantization. 509-512Roy L. Adler, Bruce Kitchens, Marco Martens, Arnaldo Nogueira, Charles Philippe Tresser, Chai Wah Wu:
Error bounds for error diffusion and related digital halftoning algorithms. 513-516Y. Abe:
Digital halftoning with optimized dither array. 517-520Alessandra Giovanardi, Gianluca Mazzini:
Frequency domain chaotic watermarking. 521-524Hüseyin Özkaramanli, Asim Bhatti, Bülent Bilgehan:
Multi-wavelets from spline super-functions with approximation order. 525-528Jer-Min Jou, Yeu-Horng Shiau, Chin-Chi Liu:
Efficient VLSI architectures for the biorthogonal wavelet transform by filter bank and lifting scheme. 529-532Elizabeth Elias, Per Löwenborg, Håkan Johansson, Lars Wanhammar:
Tree-structured IIR/FIR octave-band filter banks with very low-complexity analysis filters. 533-536Lee Lin, W. Harvey Holmes, Eliathamby Ambikairajah:
Auditory filter bank inversion. 537-540Chi-Wah Kok, Yingbo Hua, Jonathan H. Manton:
A nonuniform filterbank structure for channel precoding. 541-544Takao Hinamoto:
A novel local state-space model for 2-D digital filters and its properties. 545-548Wu-Sheng Lu:
Design of 2-D FIR filters with power-of-two coefficients: a semidefinite programming relaxation approach. 549-552