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北京大学 [128]

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期刊论文 [68]

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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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	Entropy of Primitive: From Sparse Representation to Visual Information Evaluation 期刊论文 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2017 Ma, Siwei; Zhang, Xiang; Wang, Shiqi; Zhang, Jian; Sun, Huifang; Gao, Wen 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 Entropy of primitive (EoP) just-noticeable difference (JND) orthogonal matching pursuit sparse representation visual information NOTICEABLE-DISTORTION PROFILE IMAGE QUALITY ASSESSMENT VIDEO DICTIONARIES RESTORATION DIFFERENCE RECOVERY DOMAIN MODEL
	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
	Learning in multimodal and mixmodal data: locality preserving discriminant analysis with kernel and sparse representation techniques 期刊论文 MULTIMEDIA TOOLS AND APPLICATIONS, 2017 Zhang, Qi; Chu, Tianguang 收藏 \| 浏览/下载：7/0 \| 提交时间：2017/12/03 Multimodal and mixmodal data Feature extraction Kernel theory Sparse representation FACE RECOGNITION IMAGE PROJECTIONS
	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
	Compression-based integral curve data reuse framework for flow visualization 期刊论文 JOURNAL OF VISUALIZATION, 2017 Hong, Fan; Bi, Chongke; Guo, Hanqi; Ono, Kenji; Yuan, Xiaoru 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 Flow visualization Integral curves Flow lines High performance visualization Data compression Information retrieval FLOATING-POINT DATA LOSSLESS COMPRESSION UNSTEADY-FLOW COHERENT STRUCTURES VECTOR-FIELDS SURFACES COMPUTATION GENERATION ADVECTION TIME
	Group-based sparse representation for Fourier ptychography microscopy 期刊论文 OPTICS COMMUNICATIONS, 2017 Zhang, Yongbing; Cui, Ze; Zhang, Jian; Song, Pengming; Dai, Qionghai 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 Fourier ptychography Phase retrieval Regularization term Sparse representation PHASE RETRIEVAL SUPERRESOLUTION ILLUMINATION
	Label Information Guided Graph Construction for Semi-Supervised Learning 期刊论文 IEEE TRANSACTIONS ON IMAGE PROCESSING, 2017 Zhuang, Liansheng; Zhou, Zihan; Gao, Shenghua; Yin, Jingwen; Lin, Zhouchen; Ma, Yi 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 Label information low-rank representation semi-supervised graph learning LOW-RANK REPRESENTATION NONNEGATIVE LOW-RANK SUBSPACE SEGMENTATION IMAGE SEGMENTATION SPARSE GRAPH
	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
	Blind restoration for nonuniform aerial images using nonlocal Retinex model and shearlet-based higher-order regularization 期刊论文 JOURNAL OF ELECTRONIC IMAGING, 2017 Chen, Rui; Jia, Huizhu; Xie, Xiaodong; Gao, Wen 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 blind restoration nonuniform illumination correction nonlocal Retinex discrete nonseparable shearlet transform total generalized variation PRESERVING REGULARIZATION ATMOSPHERIC-TURBULENCE SPARSE REPRESENTATION SINGLE IMAGE DECONVOLUTION ALGORITHMS RECOVERY
	Zero-Shot Scene Classification for High Spatial Resolution Remote Sensing Images 期刊论文 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2017 Li, Aoxue; Lu, Zhiwu; Wang, Liwei; Xiang, Tao; Wen, Ji-Rong 收藏 \| 浏览/下载：10/0 \| 提交时间：2017/12/03 High spatial resolution (HSR) remote sensing images scene classification zero-shot learning LAND-USE CLASSIFICATION SPARSE REPRESENTATION MODEL

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