Search results for "discrete cosine transforms"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
3	Rafael A. Arce-Nazario, Manuel Jiménez, Domingo Rodríguez	Mapping of Discrete Cosine Transforms onto Distributed Hardware Architectures.	Signal Processing Systems	2008	DBLP DOI BibTeX RDF	Distributed hardware architecture, Partitioning methodology, Discrete cosine transforms
2	Hyesook Lim, Vincenzo Piuri, Earl E. Swartzlander Jr.	A Serial-Parallel Architecture for Two-Dimensional Discrete Cosine and Inverse Discrete Cosine Transforms.	IEEE Trans. Computers	2000	DBLP DOI BibTeX RDF	Application specific processor architecture, Inverse Discrete Cosine Transform, serial-parallel processor, image compression, Discrete Cosine Transform, systolic array
2	Zhengjun Pan, Alistair G. Rust, Hamid Bolouri	Image Redundancy Reduction for Neural Network Classification Using Discrete Cosine Transforms.	IJCNN	2000	DBLP DOI BibTeX RDF	neural networks, feature extraction, Face recognition, discrete cosine transform, data pre-processing
2	Stefan Horbelt, Frederic D. Jordan, Touradj Ebrahimi	Streaming of Photo-Realistic Texture Mapped on 3D Surface. (PDF / PS)	ICIP	1997	DBLP DOI BibTeX RDF	photo-realistic texture, 3D surface, efficient coding, 3D landscapes, back-channel, wavelet transform, discrete cosine transforms, discrete cosine transform, MPEG-4 standard
2	Shih-Chung Ben Lo, Huai Li, B. H. Krasner, Matthew T. Freedman, Seong K. Mun	A contour coding and full-frame compression of discrete wavelet and cosine transforms. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	full-frame compression, X-ray chest radiographs, error-free contour coding, multichannel wavelet, cosine transform domain, most significant bit, entropy evaluation, wavelet transforms, data compression, image coding, discrete cosine transforms, discrete wavelet transforms, medical image processing, hybrid method, mammograms, medical diagnostic imaging, diagnostic radiography, least significant bit, medical image compression
2	Chaitali Chakrabarti, Joseph JáJá	Systolic Architectures for the Computation of the Discrete Hartley and the Discrete Cosine Transforms Based on Prime Factor Decomposition.	IEEE Trans. Computers	1990	DBLP DOI BibTeX RDF	discrete Hartley, prime factor decomposition, two-dimensional systolic arrays, binary arithmetic, parallel architectures, fast Fourier transforms, discrete cosine transforms, hardware design, systolic architectures
1	Pawan K. Ajmera, Dattatray V. Jadhav, Raghunath S. Holambe	Text-independent speaker identification using Radon and discrete cosine transforms based features from speech spectrogram.	Pattern Recognition	2011	DBLP DOI BibTeX RDF
1	Dattatray V. Jadhav, Raghunath S. Holambe	Rotation, illumination invariant polynomial kernel Fisher discriminant analysis using Radon and discrete cosine transforms based features for face recognition.	Pattern Recognition Letters	2010	DBLP DOI BibTeX RDF
1	Zainab Famili, Karim Faez, Abbas Fadavi	A New Steganography Based on chi2 Technic.	CIARP	2009	DBLP DOI BibTeX RDF	cover image, ? 2-test, Steganography, stego image
1	Dattatray V. Jadhav, Raghunath S. Holambe	Radon and discrete cosine transforms based feature extraction and dimensionality reduction approach for face recognition.	Signal Processing	2008	DBLP DOI BibTeX RDF
1	Bing Zeng, Jingjing Fu	Directional Discrete Cosine Transforms - A New Framework for Image Coding.	IEEE Trans. Circuits Syst. Video Techn.	2008	DBLP DOI BibTeX RDF
1	Aparna Kanakatte, Nallasamy Mani, Bala Srinivasan, Jayavardhana Gubbi	Pulmonary Tumor Volume Detection from Positron Emission Tomography Images.	BMEI	2008	DBLP DOI BibTeX RDF	support vector machines, segmentation, wavelets, discrete cosine transforms, Positron emission tomography, k-NN, geometric moments
1	Ruben Bartholomä, Thomas Greiner, Frank Kesel, Wolfgang Rosenstiel	Automatic synthesis of VLSI architectures for arbitrary lifting-based filter banks and transforms.	ICASSP	2008	DBLP DOI BibTeX RDF
1	Aouatif Amine, Mohammed Rziza, Driss Aboutajdine	SVM-Based Face Recognition Using Genetic Search for Frequency-Feature Subset Selection.	ICISP	2008	DBLP DOI BibTeX RDF	mots clef- Face recognition, Genetic Algorithm, Support Vector Machine, Feature Selection, Discrete Cosine Transform
1	Jingjing Fu, Bing Zeng	Directional Discrete Cosine Transforms: A Theoretical Analysis.	ICASSP	2007	DBLP DOI BibTeX RDF
1	Yong Li, Xiujuan Chen, Xuezheng Fu, Saeid Belkasim	Multi-Level Discrete Cosine Transform for Content-Based Image Retrieval by Support Vector Machines.	ICIP	2007	DBLP DOI BibTeX RDF
1	Doru-Florin Chiper, M. N. S. Swamy, M. Omair Ahmad	An Efficient Unified Framework for Implementation of a Prime-Length DCT/IDCT With High Throughput.	IEEE Transactions on Signal Processing	2007	DBLP DOI BibTeX RDF
1	Steven G. Johnson, Matteo Frigo	A Modified Split-Radix FFT With Fewer Arithmetic Operations.	IEEE Transactions on Signal Processing	2007	DBLP DOI BibTeX RDF
1	Yevgen Voronenko, Markus Püschel	Mechanical Derivation of Fused Multiply-Add Algorithms for Linear Transforms.	IEEE Transactions on Signal Processing	2007	DBLP DOI BibTeX RDF
1	Conrad Sanderson, Ting Shan, Brian C. Lovell	Towards Pose-Invariant 2D Face Classification for Surveillance.	AMFG	2007	DBLP DOI BibTeX RDF
1	K. B. Raja, Kiran Kumar K., Satish Kumar N., M. S. Lakshmi, H. Preeti, K. R. Venugopal, Lalit M. Patnaik	Genetic Algorithm Based Steganography Using Wavelets.	ICISS	2007	DBLP DOI BibTeX RDF
1	Katja Ihsberner	Roundoff error analysis of fast DCT algorithms in fixed point arithmetic.	Numerical Algorithms	2007	DBLP DOI BibTeX RDF	Mathematics Subject Classifications (2000) 65T50, 65G50
1	Andrew Kinane, Noel E. O'Connor	Energy-efficient Hardware Accelerators for the SA-DCT and Its Inverse.	VLSI Signal Processing	2007	DBLP DOI BibTeX RDF	shape adaptive DCT/IDCT, low power, MPEG-4, hardware acceleration, video objects
1	Venkatram Muddhasani, Meghanad D. Wagh	Bilinear algorithms for discrete cosine transforms of prime lengths.	Signal Processing	2006	DBLP DOI BibTeX RDF
1	Jingjing Fu, Bing Zeng	Diagonal Discrete Cosine Transforms for Image Coding.	PCM	2006	DBLP DOI BibTeX RDF
1	Bing Zeng, Jingjing Fu	Directional Discrete Cosine Transforms for Image Coding.	ICME	2006	DBLP DOI BibTeX RDF
1	Honggang Qi, Wen Gao, Siwei Ma, Debin Zhao	Adaptive Block-Size Transform Based on Extended Integer 8×8/4×4 Transforms for H.264/AVC.	ICIP	2006	DBLP DOI BibTeX RDF
1	S. Balam, Dan Schonfeld	Associative processors for video coding applications.	IEEE Trans. Circuits Syst. Video Techn.	2006	DBLP DOI BibTeX RDF
1	Onur G. Guleryuz	Linear, Worst-Case Estimators for Denoising Quantization Noise in Transform Coded Images.	IEEE Transactions on Image Processing	2006	DBLP DOI BibTeX RDF
1	Vasileios Theodorakopoulos, Michael E. Woodward	Comparative analysis of a twin-class M-QAM transmission system for wireless video applications.	Multimedia Tools Appl.	2006	DBLP DOI BibTeX RDF	Twin-class transmission system, Wireless video communication, Video partitioning, M-QAM
1	Yu-Kuang Tu, Jar-Ferr Yang, Ming-Ting Sun	Rate-distortion estimation for H.264/AVC coders.	ICME	2005	DBLP DOI BibTeX RDF	pixel-reconstruction, rate-distortion estimation, H.264-AVC video coder, intermode decision, Lagrange cost computation, transform-domain bit-rate estimation, inverse DCT, discrete cosine transforms, entropy coding, optimal coding
1	Arjun K. Pai, Khaled Benkrid, Danny Crookes	Embedded Reconfigurable DCT Architectures Using Adder-Based Distributed Arithmetic.	CAMP	2005	DBLP DOI BibTeX RDF
1	Vasileios Theodorakopoulos, Michael E. Woodward, Kaliopi Sotiropoulou	Comparison of Uniform and Non-Uniform M-QAM Schemes for Mobile Video Applications.	ICW/ICHSN/ICMCS/SENET	2005	DBLP DOI BibTeX RDF
1	Shinya Kako, Kousuke Imamura, Hideo Hashimoto	Matching pursuits using slant patterns and its dictionary design [video coding applications].	ISCAS	2005	DBLP DOI BibTeX RDF
1	Peter Lee	An evaluation of a hybrid-logarithmic number system DCT/IDCT algorithm [image compression applications].	ISCAS	2005	DBLP DOI BibTeX RDF
1	Sunan Tugsinavisut, Youpyo Hong, Daewook Kim, Kyeounsoo Kim, Peter A. Beerel	Efficient asynchronous bundled-data pipelines for DCT matrix-vector multiplication.	IEEE Trans. VLSI Syst.	2005	DBLP DOI BibTeX RDF
1	Sunan Tugsinavisut, Suwicha Jirayucharoensak, Peter A. Beerel	An asynchronous pipeline comparisons with application to DCT matrix-vector multiplication.	ISCAS	2003	DBLP DOI BibTeX RDF
1	Heinz H. Bauschke, Christopher H. Hamilton, Mason S. Macklem, Justin S. McMichael, Nicholas R. Swart	Recompression of JPEG images by requantization.	IEEE Transactions on Image Processing	2003	DBLP DOI BibTeX RDF
1	Vitaly Kober	Enhancement of Noisy Speech Using Sliding Discrete Cosine Transform.	CIARP	2003	DBLP DOI BibTeX RDF
1	Maria Paola De Rosa, Alessandro Micarelli, Giuseppe Sansonetti	An Integrated System for Automatic Face Recognition.	SCIA	2003	DBLP DOI BibTeX RDF
1	Keith S. Vallerio, Niraj K. Jha	Task graph transformation to aid system synthesis.	ISCAS	2002	DBLP DOI BibTeX RDF
1	Burak Ozer, Wayne Wolf, Ali N. Akansu	Human Activity Detection in MPEG Sequences. (PDF / PS)	Workshop on Human Motion	2000	DBLP DOI BibTeX RDF	human activity detection, MPEG sequences, chrominance, activity templates, human skin template, high level semantics, image segmentation, principal component analysis, principal component analysis, image sequences, discrete cosine transforms, DCT, discrete cosine transform, image matching, graph matching, image resolution, image resolution, motion vectors, luminance, macroblocks, model-based segmentation, hierarchical method
1	Rich Vuduc, James Demmel	Code Generators for Automatic Tuning of Numerical Kernels: Experiences with FFTW.	SAIG	2000	DBLP DOI BibTeX RDF
1	Kuo-Liang Chung, Wen-Ming Yan	On matrix factorizations for recursive pruned discrete cosine transforms.	Signal Processing	1998	DBLP DOI BibTeX RDF
1	Manuel Sánchez, Juan López, Oscar G. Plata, Emilio L. Zapata	An efficient architecture for the in place fast cosine transform.	ASAP	1997	DBLP DOI BibTeX RDF	in place fast cosine transform, image encoding, inverse cosine transform, locality, pipelining, image compression, discrete cosine transforms, DCT, VLSI implementation
1	Geoffrey M. Davis, Sumit Chawla	Significance Tree Quantization of the Discrete Cosine Transform. (PDF / PS)	ICIP	1997	DBLP DOI BibTeX RDF	significance tree quantization, embedded transform coders, optimization procedure, embedded low-complexity coder, standard test images, EZW scheme, SPIHT scheme, EZDCT scheme, algorithm, image coding, discrete cosine transforms, discrete cosine transform, DCT, JPEG, arithmetic coding, PSNR, transform coefficient
1	Karsten Schröder	Investigations on the influence of lossy shape coding on DCT-based, contour-adaptive texture coding. (PDF / PS)	ICIP	1997	DBLP DOI BibTeX RDF	lossy shape coding, contour-adaptive texture coding, transform gain, synthetical object borders, natural borders, intra coding, DCT basis functions, lossless shape coding, contour approximation error, texture variances, texture mapping, discrete cosine transforms, texture model
1	Neil W. Bergmann, Yuk Ying Chung	Video Compression on FPGA-Based Custom Computers. (PDF / PS)	ICIP	1997	DBLP DOI BibTeX RDF	FPGA-based custom computers, 2D DCT algorithms, Scalable Parallel Architecture for Concurrency Experiments, field programmable gate arrays, field programmable gate array, video compression, experimental result, SPACE, workstation, distributed arithmetic, super-computer, processing speed
1	Din-Yuen Chan, Jar-Ferr Yang, Chun-Chin Fang	Fast implementation of MPEG audio coder using recursive formula with fast discrete cosine transforms.	IEEE Transactions on Speech and Audio Processing	1996	DBLP DOI BibTeX RDF
1	Hyesook Lim, Changhoon Yim, Earl E. Swartzlander Jr.	Finite Word-Length Effects Of An Unified Systolic Array For 2-D DCT/IDCT.	ASAP	1996	DBLP DOI BibTeX RDF	finite word-length effects, unified systolic array, fixed-point error analysis, inverse discrete cosine transform, fixed-point rounding-errors, minimum word-length, fixed-point error, discrete cosine transforms, discrete cosine transform, systolic arrays, digital simulation, error analysis, simulation results, roundoff errors, closed form expressions, truncation-errors
1	Victoria E. Sánchez, Pedro García, Antonio M. Peinado, José C. Segura, Antonio J. Rubio	Diagonalizing properties of the discrete cosine transforms.	IEEE Transactions on Signal Processing	1995	DBLP DOI BibTeX RDF
1	G. Panneerselvam, Peter J. W. Graumann, Laurence E. Turner	Implementation of Fast Fourier Transforms and Discrete Cosine Transforms in FPGAs.	FPL	1995	DBLP DOI BibTeX RDF
1	Hyesook Lim, Earl E. Swartzlander Jr.	An efficient systolic array for the discrete cosine transform based on prime-factor decomposition . (PDF / PS)	ICCD	1995	DBLP DOI BibTeX RDF	prime-factor decomposition, index mappings, VLSI, discrete cosine transforms, discrete cosine transform, systolic arrays, systolic array, VLSI implementation, array signal processing
1	Bret Stott, Dave Johnson, Venkatesh Akella	Asynchronous 2-D discrete cosine transform core processor. (PDF / PS)	ICCD	1995	DBLP DOI BibTeX RDF	asynchronous 2-D discrete cosine transform core processor, self-timed design, CCITT compatible asynchronous DCT/IDCT processor, two-phase transition signaling, bounded delay approach, Sutherland's micropipeline, custom techniques, 2 /spl mu/ SCMOS technology, delays, discrete cosine transforms, digital signal processing chips, CMOS digital integrated circuits, standard cell, 2 micron
1	Matthew S. Crouse, Kannan Ramchandran	Nonlinear constrained least squares estimation to reduce artifacts in block transform-coded images. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	nonlinear constrained least squares estimation, block transform coded images, artifacts reduction, block transformed images, block discrete cosine transform, nonlinear processing, edge protection, objective PSNR improvement, block DCT, data compression, image coding, image compression, discrete cosine transforms, MPEG, JPEG, least squares approximations, transform coding, convergence of numerical methods, visual quality, transform domain, transform coefficients, fast convergence
1	U. Y. Desai	DCT and wavelet based representations of arbitrarily shaped image segments. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	arbitrarily shaped image segments, wavelet based representations, DCT based representations, cosine filling, high compression, compact description, smooth extension, algorithms, wavelet transforms, interpolation, interpolation, data compression, image sequences, image coding, discrete cosine transforms, image representation, transform coding, extrapolation, extrapolation
1	Alexandros Eleftheriadis, Arnaud Jacquin	Low bit rate model-assisted H.261-compatible coding of video. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	object-selective quantizer control, MC DCT-CCITT Recommendation H.261, buffer rate modulation, buffer size modulation, rate control algorithm, head-and-shoulders videoteleconferencing sequences, QCIF format, 64 kbit/s, image segmentation, feature extraction, motion estimation, image sequences, video coding, video coding, discrete cosine transforms, motion compensation, video sequences, teleconferencing, transform coding, telecommunication standards, code standards, facial features, low bit rate coding
1	Sung-Wai Hong, Yuk-Hee Chan, Wan-Chi Siu	Subband adaptive regularization method for removing blocking effect. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	blocking effect removal, subband adaptive regularization method, low-bit rate transform coded images, subband decomposition/reconstruction, postprocessing step, JPEG standard, noise characteristics, maximum tolerable error bound, spatial activity, adaptive objective functions, image restoration performance, objective measures, image coding, discrete cosine transforms, DCT, image restoration, computer simulations, transform coding, adaptive signal processing, telecommunication standards, code standards, subjective measures
1	Jechang Jeong, Byeungwoo Jeon	Use of a class of two-dimensional functions for blocking artifacts reduction in image coding. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	blocking artifacts reduction, least square block discontinuity, block boundaries, boundary orthogonal 2D functions, DCT based compressed images, 2D DCT functions, data compression, image coding, image coding, discrete cosine transforms, functions, experimental results, least squares approximations, transform coding, postprocessing, inner product, coefficients
1	Rick A. Vander Kam, Ping Wah Wong, Robert M. Gray	Convergence of an iterative design algorithm for JPEG quantization tables. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	iterative design algorithm, JPEG quantization table, initial table, human vision model, error profile, successive approximation method, image coding, iterative methods, discrete cosine transforms, DCT, error correction, transform coding, convergence of numerical methods, quantization error, convergence properties, coding errors
1	Ut-Va Koc, K. J. Ray Liu	Adaptive overlapping approach for DCT-based motion estimation. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	DCT based motion estimation, adaptive overlapping approach, temporal prediction, MPEG compliant video coder, image conversion, coder throughput, uniformly bright environment, parallel architectures, parallel architecture, stability, motion estimation, video coding, discrete cosine transforms, simulation results, transform coding, stability analysis, adaptive signal processing, telecommunication standards, prediction theory, feedback loop, code standards, spatial domain, transform domain, video coding standards
1	Kook Yeon Kwak, R. A. Haddad	Projection-based eigenvector decomposition for reduction of blocking artifacts of DCT coded image. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	projection-based eigenvector decomposition, blocking artifacts reduction, DCT coded image, projection on convex sets, reconstructed DCT encoded images, POCS iterations, pixel smoothness constraints, closed convex sets, eigenvector decomposition, projection based matrix, complexity, image reconstruction, image coding, image coding, discrete cosine transforms, image restoration, image restoration, decoding, decoding, matrix algebra, experimental results, transform coding, eigenvalues and eigenfunctions, DCT coefficients, DCT domain, low bit rate coding
1	Stephen A. Martucci	Image resizing in the discrete cosine transform domain. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	digital image preprocessing, lowpass filter, antiimaging, convolution-multiplication property, pixel domain downsampling, upsampling, standalone image resizing tool, image compression system, block DCT, data compression, image coding, image coding, discrete cosine transforms, convolution, JPEG, filtering theory, antialiasing, transform coding, image sampling, low-pass filters, DCT coefficients, image resizing, discrete cosine transform domain, DCT domain
1	M. Nakamura, K. Sawada	Scalable coding schemes based on DCT and MC prediction. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	motion compensated interframe prediction, DCT prediction, MC prediction, scalable coding schemes, picture resolution, input picture decomposition, bitstream decoding, MC prediction coding, DCT picture domain, prediction difference picture, DCT decomposition, coding performance, computer simulation experiments, nonscalable coding, video coding, video coding, discrete cosine transforms, motion compensation, image resolution, transform coding, prediction theory
1	B. K. Natarajan, B. Vasudev	A fast approximate algorithm for scaling down digital images in the DCT domain. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	fast approximate algorithm, digital images scaling, output streams, input streams, JPEG coded images, image coding, discrete cosine transforms, discrete cosine transform, transform coding, approximation theory, DCT domain
1	Jianping Pan	A classification method for adaptive transform image coding. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	adaptive transform image coding, vector-scaler classification, energy vector, DCT subvectors, class assignment, high clustering performance, fixed-rate DCT coding system, image coding, discrete cosine transforms, DCT, image classification, vector quantization, transform coding, vector quantisation, performance gain, adaptive codes, classification method, trellis codes, trellis-coded quantization
1	Gerald G. Pechanek, M. Stojancic, Stamatis Vassiliadis, C. John Glossner	MFAST: a single chip highly parallel image processing architecture. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	MFAST, single chip highly parallel image processing architecture, IBM Mwave, graphics processing, scalable array of processing elements, folded array, transpose operations, Mwave Folded Array Signal Transform processor, scalable DSP, algorithm execution, 2D DCT program, functional simulator models, 16 bit/s, 50 MHz, real-time systems, parallel architectures, VHDL, discrete cosine transforms, discrete cosine transform, hardware description languages, video signal processing, digital signal processing chips, matrix operations, real-time video processing
1	Miodrag Potkonjak, Anantha Chandrakasan	Synthesis and selection of DCT algorithms using behavioral synthesis-based algorithm space exploration. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	DCT algorithms, behavioral synthesis-based algorithm space exploration, high level synthesis tools, behavioral design space, IC implementation, image processing, image processing, high level synthesis, discrete cosine transforms, discrete cosine transform, application specific integrated circuits, circuit layout CAD, video processing, fast algorithms, video signal processing, digital signal processing chips, design space
1	Ke Shen, Edward J. Delp	A fast algorithm for video parsing using MPEG compressed sequences. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	MPEG compressed sequences, digital video applications, video data processing, DC coefficient image, parsing algorithm speed, digital libraries, data compression, image sequences, video coding, image reconstruction, image reconstruction, discrete cosine transforms, histograms, motion compensation, fast algorithm, transform coding, video servers, scene changes detection, video parsing, execution speed
1	Christoph Stiller, Janusz Konrad	Region-adaptive transform based on a stochastic model. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	region adaptive transform, arbitrarily shaped image segments, image covariance, separable stationary Markov model, rectangular regions, nonstationary Markov model, natural boundary conditions, eigentransform, optimum linear transform, DCT basis functions, natural imagery, image segmentation, Markov processes, image coding, image coding, performance measures, discrete cosine transforms, stochastic model, stochastic processes, simulation results, transform coding, adaptive signal processing, linear transforms, eigenvalues and eigenfunctions, covariance analysis
1	S. J. P. Westen, Reginald L. Lagendijk, Jan Biemond	Perceptual optimization of image coding algorithms. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	perceptual optimization, image coding algorithms, HVS model, light sensitivity, frequency sensitivity, masking effects, oriented band pass filters, local frequency sensitivity, perceptual weighting factors, adaptive quantization matrix design, optimisation, image coding, discrete cosine transforms, visual perception, matrix algebra, JPEG, transform coding, human visual system, adaptive thresholding, adaptive codes, band-pass filters, DCT coefficient, soft thresholding
1	Boon-Lock Yeo, Bede Liu	On the extraction of DC sequence from MPEG compressed video. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	MPEG compressed video, DC sequence extraction, reduced images, DC coefficients, intracoded DCT compressed video, motion-compensated P-frames, motion-compensated B-frames, exact expressions, computational speedup, computational complexity, feature extraction, approximations, data compression, image sequences, video coding, image reconstruction, image reconstruction, discrete cosine transforms, motion compensation, experimental results, transform coding, approximation theory, global feature
1	Mario Kovac, N. Ranganathan	JAGUAR: a high speed VLSI chip for JPEG image compression standard.	VLSI Design	1995	DBLP DOI BibTeX RDF	JAGUAR, high speed VLSI chip, JPEG image compression standard, pipelined single chip VLSI architecture, entropy encoder, clock rate, input rate, CMOS VLSI chip, Huffman entropy coding, 1024 pixel, 1048576 pixel, VLSI, parallel architectures, data compression, image coding, discrete cosine transforms, discrete cosine transform, pipeline processing, color images, image colour analysis, digital signal processing chips, Huffman codes, high throughput, CMOS digital integrated circuits, entropy codes, 100 MHz
1	Hang Wang, Hong Yan	Efficient image coding method based on adaptive Gabor discrete cosine transforms.	J. Electronic Imaging	1993	DBLP DOI BibTeX RDF
1	Ephraim Feig, Shmuel Winograd	On the multiplicative complexity of discrete cosine transforms.	IEEE Transactions on Information Theory	1992	DBLP DOI BibTeX RDF
1	Soo-Chang Pei, Eng-Fong Huang	Improved 2D Discrete Cosine Transforms Using Generalized Polynomial Transforms and DFTS.	ICC	1984	DBLP BibTeX RDF