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北京大学 [58]

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期刊论文 [24]

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浏览/检索结果: 共58条，第1-10条

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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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	Globally Variance-Constrained Sparse Representation for Rate-Distortion Optimized Image Representation 其他 2017-01-01 Zhang, Xiang; Ma, Siwei; Lin, Zhouchen; Zhang, Jian; Wang, Shiqi; Gao, Wen 收藏 \| 浏览/下载：111/0 \| 提交时间：2017/12/03 MATCHING PURSUIT DICTIONARIES COMPRESSION ALGORITHM
	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
	Discriminative latent semantic feature learning for pedestrian detection 期刊论文 NEUROCOMPUTING, 2017 Zhu, Chao; Peng, Yuxin 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 Pedestrian detection Feature learning Latent semantics Discriminative power OBJECT DETECTION SPARSE REPRESENTATION ADAPTATION MOTION CUE
	Retrieval Compensated Group Structured Sparsity for Image Super-Resolution 期刊论文 IEEE TRANSACTIONS ON MULTIMEDIA, 2017 Liu, Jiaying; Yang, Wenhan; Zhang, Xinfeng; Guo, Zongming 收藏 \| 浏览/下载：6/0 \| 提交时间：2017/12/03 External method internal method retrieval compensation super-resolution structured sparsity REPRESENTATION ALGORITHMS REGULARIZATION APPROXIMATION INTERPOLATION DICTIONARIES RESTORATION PURSUIT MODEL
	Collaborative representation Bayesian face recognition 期刊论文 Science China(Information Sciences), 2017 Jufu FENG; Xiao MA; Wenjing ZHUANG 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 Bayesian sparse collaborative Collaborative evaluating constraint dictionary query probabilistic universal
	Collaborative representation Bayesian face recognition 期刊论文 Science China. Information Science, 2017 Feng Jufu; Ma Xiao; Zhuang Wenjing 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 Collaborative representation Bayesian face recognition
	Hyperspectral Imagery Classification Using Sparse Representations of Convolutional Neural Network Features 期刊论文 REMOTE SENSING, 2016 Liang, Heming; Li, Qi 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 deep learning deep features sparse representation remote sensing image classification MORPHOLOGICAL ATTRIBUTE PROFILES HIGH-RESOLUTION IMAGES SPATIAL CLASSIFICATION TRANSFORMATIONS
	Multiscale Adaptive Representation of Signals: I. The Basic Framework 其他 2016-01-01 Tai, Cheng; E, Weinan 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 AdaFrame Dictionary Learning Wavelet Frames/Bi-frames LINEAR INVERSE PROBLEMS THRESHOLDING ALGORITHM SPARSE REPRESENTATION K-SVD DICTIONARIES IMAGES
	CONCOLOR: Constrained Non-Convex Low-Rank Model for Image Deblocking 期刊论文 IEEE TRANSACTIONS ON IMAGE PROCESSING, 2016 Zhang, Jian; Xiong, Ruiqin; Zhao, Chen; Zhang, Yongbing; Ma, Siwei; Gao, Wen 收藏 \| 浏览/下载：7/0 \| 提交时间：2017/12/03 Image deblocking low-rank blocking artifact reduction optimization quantization constraint ARTIFACT REDUCTION TRANSFORM-DOMAIN QUANTIZATION CONSTRAINT SPARSE REPRESENTATION BLOCKING ARTIFACTS JPEG DECOMPRESSION QUALITY ASSESSMENT COMPRESSED IMAGES RESTORATION MINIMIZATION
	Tensor LRR and Sparse Coding-Based Subspace Clustering 期刊论文 IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2016 Fu, Yifan; Gao, Junbin; Tien, David; Lin, Zhouchen; Hong, Xia 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 Dictionary learning sparse coding (SC) subspace clustering tensor low-rank representation (TLRR) ORTHOGONAL MATCHING PURSUIT SIGNAL RECOVERY MATRIX COMPLETION REPRESENTATION ALGORITHM DICTIONARIES SEGMENTATION

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