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北京大学 [117]

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期刊论文 [58]

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限定条件	专题：北京大学第一署名单位第一作者单位通讯作者单位

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	Reducing Image Compression Artifacts by Structural Sparse Representation and Quantization Constraint Prior 期刊论文 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2017 Zhao, Chen; Zhang, Jian; Ma, Siwei; Fan, Xiaopeng; Zhang, Yongbing; Gao, Wen 收藏 \| 浏览/下载：9/0 \| 提交时间：2017/12/03 Blocking artifact reduction image deblocking optimization quantization constraint (QC) sparse representation TRANSFORM-DOMAIN BLOCKING ARTIFACTS JPEG DECOMPRESSION CODING ARTIFACTS DEBLOCKING REDUCTION RESTORATION SIMILARITY STANDARD DCT
	DCT Regularized Extreme Visual Recovery 期刊论文 IEEE TRANSACTIONS ON IMAGE PROCESSING, 2017 Wang, Yunhe; Xu, Chang; You, Shan; Xu, Chao; Tao, Dacheng 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 Discrete cosine transform visual recovery DCT regularizer Low-rank minimization DISCRETE COSINE TRANSFORM MATRIX COMPLETION LOW-RANK CONSTRAINED OPTIMIZATION IMAGE MINIMIZATION NORM RESTORATION ALGORITHMS DOMAIN
	Just-Noticeable Difference-Based Perceptual Optimization for JPEG Compression 期刊论文 IEEE SIGNAL PROCESSING LETTERS, 2017 Zhang, Xinfeng; Wang, Shiqi; Gu, Ke; Lin, Weisi; Ma, Siwei; Gao, Wen 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 Image compression just-noticeable difference (JND) quantization table rate-distortion
	Signal Dependent Transform Based on SVD for HEVC Intracoding 期刊论文 IEEE TRANSACTIONS ON MULTIMEDIA, 2017 Zhang, Tao; Chen, Haoming; Sun, Ming-Ting; Zhao, Debin; Gao, Wen 收藏 \| 浏览/下载：6/0 \| 提交时间：2017/12/03 Transform HEVC Intra coding SVD DCT INTRA PREDICTION STANDARD SCREEN ALGORITHM
	Hybrid Zero Block Detection for High Efficiency Video Coding 期刊论文 IEEE TRANSACTIONS ON MULTIMEDIA, 2016 Fan, Hongfei; Wang, Ronggang; Ding, Lin; Xie, Xiaodong; Jia, Huizhu; Gao, Wen 收藏 \| 浏览/下载：5/0 \| 提交时间：2017/12/03 Genuine zero block high efficiency video coding (HEVC) pseudo zero block rate-distortion estimation rate-distortion optimization (RDO) zero block detection QUANTIZED DCT COEFFICIENTS ALGORITHM PREDICTION CODERS H.264
	Adaptive multi-dimension sparsity based coefficient estimation for compression artifact reduction 其他 2016-01-01 Mu, Jing; Zhang, Xinfeng; Xiong, Ruiqin; Ma, Siwei; Gao, Wen 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03
	Adaptive perceptual preprocessing for video coding 其他 2016-01-01 Xiang, Guoqing; Jia, Huizhu; Liu, Jie; Cai, Binbin; Li, Yuan; Xie, Xiaodong 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03
	ADAPTIVE MULTI-DIMENSION SPARSITY BASED COEFFICIENT ESTIMATION FOR COMPRESSION ARTIFACT REDUCTION 其他 2016-01-01 Mu, Jing; Zhang, Xinfeng; Xiong, Ruiqin; Ma, Siwei; Gao, Wen 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 Compression artifact reduction Multi-dimension vsparsity Adaptive shrinkage Adaptive transform domain IMAGE REGRESSION
	Adaptive Perceptual Preprocessing for Video Coding 其他 2016-01-01 Xiang, Guoqing; Jia, Huizhu; Liu, Jie; Cai, Binbin; Li, Yuan; Xie, Xiaodong 收藏 \| 浏览/下载：2/0 \| 提交时间：2017/12/03 Blocking arctifact just noticeable distortion filter bilateral filter quantization subjective quality
	Subjective and Objective Quality Assessment of Compressed Screen Content Images 期刊论文 IEEE JOURNAL ON EMERGING AND SELECTED TOPICS IN CIRCUITS AND SYSTEMS, 2016 Wang, Shiqi; Gu, Ke; Zhang, Xiang; Lin, Weisi; Zhang, Li; Ma, Siwei; Gao, Wen 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/04 Compressed screen content images objective quality assessment reduced-reference subjective quality assessment STRUCTURAL SIMILARITY DIVISIVE NORMALIZATION NATURAL IMAGES DCT DOMAIN REPRESENTATION STATISTICS MODEL

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