Search results for "DCT"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
1	Farzad Golshan, Karim Mohammadi	A Hybrid Intelligent SVD-Based Digital Image Watermarking.	ICSEng	2011	DBLP DOI BibTeX RDF	genetic programming, particle swarm optimization, watermarking, singular value decomposition, DCT, DWT
1	Tetsuya Kojima, Yoshiya Horii, Naoki Ohtani, Thierno Sene	On Some Properties of a Digital Watermarking Based on Complete Complementary Codes.	IIH-MSP	2010	DBLP DOI BibTeX RDF	complete complementary code, spread-spectrum system, DCT, digital watermarking
1	Toshihiko Yamasaki, Tomoaki Matsunami, Kiyoharu Aizawa	Detecting Resized JPEG Images by Analyzing High Frequency Elements in DCT Coefficients.	IIH-MSP	2010	DBLP DOI BibTeX RDF	DCT, JPEG compression, Image forensics, forgery detection
1	Se Hun Kim, Saibal Mukhopadhyay, Wayne Wolf	Experimental analysis of sequence dependence on energy saving for error tolerant image processing.	ISLPED	2009	DBLP DOI BibTeX RDF	voltage over-scaling, low power, DCT
1	Kenneth Vermeirsch, Stijn Notebaert, Jan De Cock, Peter Lambert, Rik Van de Walle	Transformation techniques for future video coding.	MobiMedia	2009	DBLP DOI BibTeX RDF	partitioning, transform, video coding, DCT, coding efficiency
1	Debnath Bhattacharyya, Jhuma Dutta, Poulami Das, Samir Kumar Bandyopadhyay, Tai-Hoon Kim	Discrete Cosine Transformation Based Image Authentication and Secret Message Transmission Scheme.	CICSyN	2009	DBLP DOI BibTeX RDF	image, DCT, transmission, LSB, Chi-square
1	Yonggang Fu	Robust Image Watermarking Scheme Based on 3D-DCT.	FSKD	2009	DBLP DOI BibTeX RDF	Robust, Watermarking, DCT, color image
1	Yuan-Gen Wang, Yanqiang Lei	A Robust Content in DCT Domain for Image Authentication.	IIH-MSP	2009	DBLP DOI BibTeX RDF	GGD, DCT, ML, Image Authentication
1	Chao-Jang Hwang, Chih-Tung Lin, Shi-Jinn Horng	Implementation of Different Function Units Using Flexible and Reconfigurable Architecture.	ITNG	2009	DBLP DOI BibTeX RDF	Image Processing, DCT, IDCT
1	Slamet Riyadi, Mohd. Marzuki Mustafa, Aini Hussain, Oteh Maskon, Ika Faizura Mohd. Noh	Quasi-Gaussian DCT Filter for Speckle Reduction of Ultrasound Images.	IVIC	2009	DBLP DOI BibTeX RDF	DCT, Gaussian, ultrasound image, speckle, echocardiography
1	Chanyul Kim, Noel E. O'Connor	Low Complexity Video Compression Using Moving Edge Detection Based on DCT Coefficients.	MMM	2009	DBLP DOI BibTeX RDF	Low complexity video compression, Moving edge, DCT
1	Di Wu, Wenhai Kong, Bian Yang, Xiamu Niu	A fast SVD based video watermarking algorithm compatible with MPEG2 Standard.	Soft Comput.	2009	DBLP DOI BibTeX RDF	SVD, DCT, Video watermarking
1	Gaorong Zeng, Zhengding Qiu	A Novel ICA-Based Extraction Scheme for Image Watermarking.	IIH-MSP	2008	DBLP DOI BibTeX RDF	Watson's perceptual model, Independent component analysis, DCT, Image watermarking
1	Daofang Cheng, Xiaolong Li, Wenfa Qi, Bin Yang	A Statistics-Based Watermarking Scheme Robust to Print-and-Scan.	ISECS	2008	DBLP DOI BibTeX RDF	print-and-scan, distribution, DCT, digital watermarking
1	Yongzhong Li, Hua Zhu, Ruiqing Yu, Ge Yang, Jing Xu	An Adaptive Blind Watermarking Algorithm Based on DCT and Modified Watsons Visual Model.	ISECS	2008	DBLP DOI BibTeX RDF	Watermarking Algorithm, Watson’s Visual Model, DCT, Blind Watermark
1	Haixia Yan, Qiang Zhou, Xianlong Hong	Efficient Thermal Aware Placement Approach Integrated with 3D DCT Placement Algorithm.	ISQED	2008	DBLP DOI BibTeX RDF	placement, DCT, 3D, thermal
1	Heydi Mendez Vazquez, Edel B. García Reyes, Yadira Condes-Molleda	A New Combination of Local Appearance Based Methods for Face Recognition under Varying Lighting Conditions.	CIARP	2008	DBLP DOI BibTeX RDF	local appearance based methods, face recognition, DCT, illumination invariants, LBP
1	M. Tariq Mahmood, Wook-Jin Choi, Tae-Sun Choi	DCT and PCA Based Method for Shape from Focus.	ICCSA	2008	DBLP DOI BibTeX RDF	Focus Measure, PCA, DCT, 3D Shape Recovery, Shape From Focus
1	Pawel Turcza, Tomasz P. Zielinski, Mariusz Duplaga	Hardware Implementation Aspects of New Low Complexity Image Coding Algorithm for Wireless Capsule Endoscopy.	ICCS	2008	DBLP DOI BibTeX RDF	Bayer, Image coding, DCT, JPEG2000, integer transformation
1	Mansour Jamzad, Zahra Zahedi Kermani	Secure Steganography Using Gabor Filter and Neural Networks.	T. Data Hiding and Multimedia Security	2008	DBLP DOI BibTeX RDF	Texture similarity, Kohonen Neural Networks, Steganography, DCT, Image database, Gabor Filter
1	Ayman Alfalou, Alain Loussert, A. Alkholidi, Rami El Sawda	System for Image Compression and Encryption by Spectrum Fusion in Order to Optimize Image Transmission.	FGCN	2007	DBLP DOI BibTeX RDF	Signal and Image Processing, Image Compres- sion/Decompression, Image Encryption/Decryption, Trans- mission, FFT, DCT
1	Ziwen Sun, Zhicheng Ji	A Security Steganography Method for Lossy Compression Gray Scale Image.	ICIC	2007	DBLP DOI BibTeX RDF	robust, steganography, DCT, average
1	Jeong-Sig Kim, Keun-Young Lee	Performance Enhancement of Error Resilient Entropy Coding on Block Based Bitstream of SPIHT.	MMM	2007	DBLP DOI BibTeX RDF	Error Resilient Entropy Coding, SPIHT (Set Partitioning in Hierarchical Tree), VLC (Variable-Length Code), Wavelet Transform, DCT
1	Xuefeng Pan, Jintao Li, Shan Ba, Yongdong Zhang, Sheng Tang	Visual Features Extraction Through Spatiotemporal Slice Analysis.	MMM	2007	DBLP DOI BibTeX RDF	spatiotemporal slice, feature extraction, similarity measuring, DCT
1	Lino Coria-Mendoza, Panos Nasiopoulos, Rabab Kreidieh Ward	A robust content-dependent algorithm for video watermarking.	Digital Rights Management Workshop	2006	DBLP DOI BibTeX RDF	informed coding, compression, watermarking, DCT, digital video, informed embedding
1	Armando Sánchez-Peña, Pedro P. Carballo, Luz García, Antonio Núñez	VIPACES, Verification Interface Primitives for the Development of AXI Compliant Elements and Systems.	DSD	2006	DBLP DOI BibTeX RDF	AMBA 3 AXI, VIPACES, Virtual Components, Verification, Test, System-on-Chip (SoC), IP, DCT, Emulation, SystemC, Environment, TLM, IDCT, VIP
1	Tze-Yun Sung, Yaw-Shih Shieh, Chun-Wang Yu, Hsi-Chin Hsin	High-Efficiency and Low-Power Architectures for 2-D DCT and IDCT Based on CORDIC Rotation.	PDCAT	2006	DBLP DOI BibTeX RDF	low-power, DCT, CORDIC, IDCT
1	T. S. Das, A. K. Sau, S. K. Sarkar	Multimedia Data Hiding in Spatial and Transformed Domain.	ICDCIT	2006	DBLP DOI BibTeX RDF	Spatial and Transform domain, multimedia data hiding, data embedding rate, Zigzag modulation, DCT, interference, RGB
1	Jeong-Sig Kim, Keun-Young Lee	Performance Enhancement of Error Resilient Entropy Coding Using Bitstream of Block Based SPIHT.	ICUCT	2006	DBLP DOI BibTeX RDF	Error Resilient Entropy Coding, Set Partitioning in Hierarchical Tree, VLC(Variable-Length Code), Wavelet Transform, DCT
1	Tze-Yun Sung, Mao-Jen Sun, Yaw-Shih Shieh, Hsi-Chin Hsin	Memory-Efficiency and High-Speed Architectures for Forward and Inverse DCT with Multiplierless Operation.	PSIVT	2006	DBLP DOI BibTeX RDF	parallel-pipelined architecture, memory-efficiency, DCT, high-performances, IDCT
1	A. O. Boryssenko, D. H. Schaubert	Electromagnetics-Related Aspects of Signaling and Signal Processing for UWB Short Range Radios.	VLSI Signal Processing	2006	DBLP DOI BibTeX RDF	low power, FFT, DCT, reconfigurable architecture, digital filtering, FIR
1	Lei Chen, Chung-wei Lee	Multi-level secure video streaming over SRTP.	ACM Southeast Regional Conference	2005	DBLP DOI BibTeX RDF	motion jpeg, AES, DCT, quantization, jpeg, SRTP
1	Wenyin Zhang, Jianguo Tang, Chao Li	The Extraction of Image's Salient Points for Image Retrieval.	FSKD	2005	DBLP DOI BibTeX RDF	Image Retrieval, Discrete Cosine Transformation, DCT, Salient Point
1	Guo Cao, Xin Yang, Shoushui Chen	Robust Matching Area Selection for Terrain Matching Using Level Set Method.	ICIAR	2005	DBLP DOI BibTeX RDF	Navigation reference image, correlation matching, DCT, level set method
1	Michael Felsberg, Remco Duits, Luc Florack	The Monogenic Scale Space on a Rectangular Domain and its Features.	International Journal of Computer Vision	2005	DBLP DOI BibTeX RDF	monogenic, Poisson kernel, Riesz transform, local phase, DCT, scale space
1	Tarek Darwish, Magdy Bayoumi	Coefficient Elimination Algorithm for Low Energy Distributed Arithmetic DCT Architectures.	VLSI Signal Processing	2005	DBLP DOI BibTeX RDF	VLSI, DCT, video compression, low energy, distributed arithmetic
1	Sangjin Hong, Shu-Shin Chin	Domain Specific Reconfigurable Processing Core Architecture for Digital Filtering Applications.	VLSI Signal Processing	2005	DBLP DOI BibTeX RDF	low power, FFT, DCT, reconfigurable architecture, digital filtering, FIR
1	Michael Voigt, Bian Yang, Christoph Busch	Reversible watermarking of 2D-vector data.	MM&Sec	2004	DBLP DOI BibTeX RDF	DCT, vector data, reversible watermarking
1	Yang Lu, Tien-Tsin Wong, Pheng-Ann Heng	Digital photo similarity analysis in frequency domain and photo album compression.	MUM	2004	DBLP DOI BibTeX RDF	adaptive clustering, energy histogram, photo album sorting, image compression, DCT, MPEG, JPEG, frequency domain, similarity analysis
1	Stephan Mietens, Peter H. N. de With, Christian Hentschel	New DCT Computation Technique Based on Scalable Resources.	VLSI Signal Processing	2003	DBLP DOI BibTeX RDF	resource scalability, MPEG encoding, DCT
1	Srinivas Bodapati, Farid N. Najm	High-level current macro-model for power-grid analysis.	DAC	2002	DBLP DOI BibTeX RDF	current macro-model, DCT, power grid
1	Onur G. Guleryuz	Iterated Denoising for Image Recovery.	DCC	2002	DBLP DOI BibTeX RDF	overcomplete, complex wavelets, wavelets, DCT, denoising, error concealment, sparse representations, wavelet packets, Image recovery
1	Patricia Ladret, Anne Guérin-Dugué	Categorisation and Retrieval of Scene Photographs from JPEG Compressed Database.	Pattern Anal. Appl.	2001	DBLP DOI BibTeX RDF	Orientations features, Indexation, Compression, DCT, JPEG, Categorisation
1	Dannie Lau, Aaron Schneider, Milos D. Ercegovac, John D. Villasenor	A FPGA-based Library for On-Line Signal Processing.	VLSI Signal Processing	2001	DBLP DOI BibTeX RDF	FFT, DSP, DCT, configurable computing, on-line arithmetic
1	Huitao Luo, Alexandros Eleftheriadis	On face detection in the compressed domain.	ACM Multimedia	2000	DBLP DOI BibTeX RDF	DCT, face detection, MPEG, JPEG
1	René J. van der Vleuten, Richard P. Kleihorst	Low-Complexity Scalable Image Compression.	Data Compression Conference	2000	DBLP DOI BibTeX RDF	VLSI, embedded, image-coding, DCT, CMOS, JPEG, progressive
1	Matthias Zobel, Arnd Gebhard, Dietrich Paulus, Joachim Denzler, Heinrich Niemann	Robust Facial Feature Localization by Coupled Features.	FG	2000	DBLP DOI BibTeX RDF	probabilistic object model, coupled features, DCT, JPEG, face localization
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	Jiangfeng Ding, Jon C. Furgeson, Edwin Hsing-Mean Sha	Application Specific Image Compression for Virtual Conferencing.	ITCC	2000	DBLP DOI BibTeX RDF	Background Dilution, Fore-ground Capture, Virtual Conferencing, DCT, Quantization
1	Hao-Chieh Chang, Jiun-Ying Jiu, Li-Lin Chen, Liang-Gee Chen	A Low Power 8 x 8 Direct 2-D DCT Chip Design.	VLSI Signal Processing	2000	DBLP DOI BibTeX RDF	image/video coding, VLSI, low power, DCT, distributed arithmetic
1	Dannie Lau, Aaron Schneider, Milos D. Ercegovac, John D. Villasenor	FPGA-Based Structures for On-Line FFT and DCT.	FCCM	1999	DBLP DOI BibTeX RDF	FPGA, interconnect, MAC, FFT, signal processing, DCT, online, on-line, distributed arithmetic, bit-serial, xilinx, on-line arithmetic
1	Ross Smith, Karl Fant, Dave Parker, Rick Stephani, Ching-Yi Wang	An Asynchronous 2-D Discrete Cosine Transform Chip.	ASYNC	1998	DBLP DOI BibTeX RDF	DCT, asynchronous, threshold logic, bit-serial
1	Chaman L. Sabharwal, Brian Quandt	An efficient algorithm for direct computation of adjacent block coefficients in the transformed domain.	SAC	1997	DBLP DOI BibTeX RDF	block processing, wavelet, DCT, frequency domain, motion vector
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	Frank H. P. Spaan, Reginald L. Lagendijk, Jan Biemond	Shape Coding Using Polar Coordinates and the Discrete Cosine Transform *. (PDF / PS)	ICIP	1997	DBLP DOI BibTeX RDF	shape coding, Cartesian coordinates, distortion control, video, compression, data compression, representation, discrete cosine transform, DCT, errors, blocks, curves, error-resilience, bit allocation, bit rates, degradation, straight lines, layered coding, circles, spectral decomposition, polar coordinates
1	Raymond Westwater, Borko Furht	Three-dimensional DCT video compression technique based on adaptive quantizers.	ICECCS	1996	DBLP DOI BibTeX RDF	Three-Dimensional Discrete Cosine Transform, XYZ video compression, optimal quantizers, human visual factors, real-time, data compression, DCT, duality, video compression, compression ratios, real-time implementation, video data, MPEG standard
1	Michael Shneier, Mohamed Abdel-Mottaleb	Exploiting the JPEG Compression Scheme for Image Retrieval.	IEEE Trans. Pattern Anal. Mach. Intell.	1996	DBLP DOI BibTeX RDF	Image retrieval, DCT, image databases, JPEG, compressed domain processing
1	Mark R. Bolin, Gary W. Meyer	A frequency based ray tracer.	SIGGRAPH	1995	DBLP DOI BibTeX RDF	reconstruction, color, DCT, ray tracing, visual perception, Monte Carlo, JPEG, adaptive sampling
1	Michelle Effros, Philip A. Chou	Weighted universal transform coding: universal image compression with the Karhunen-Loeve transform. (PDF / PS)	ICIP	1995	DBLP DOI BibTeX RDF	weighted universal transform coding, universal image compression, weighted universal vector quantization, two-stage universal transform code, Karhunen-Loeve transform coding, weighted universal bit allocation, transform/bit allocation pairs, optimal compression, mean squared error distortion measure, entropy constrained vector quantizer, entropy constrained WUVQ, vector dimensions, performance, image sequences, image sequence, transforms, image coding, discrete cosine transform, DCT, JPEG, transform coding, vector quantisation, gray scale images, two-stage algorithm, text images, encoding algorithm
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	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	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