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北京大学 [15]

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期刊论文 [13]

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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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	Nonlocal Gradient Sparsity Regularization for Image Restoration 期刊论文 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2017 Liu, Hangfan; Xiong, Ruiqin; Zhang, Xinfeng; Zhang, Yongbing; Ma, Siwei; Gao, Wen 收藏 \| 浏览/下载：8/0 \| 提交时间：2017/12/03 Content-adaptive modeling gradient sparsity image restoration nonlocal (NL) similarity total variation (TV) regularization TOTAL VARIATION MINIMIZATION ADAPTIVE TOTAL VARIATION ARTIFACT REDUCTION TRANSFORM-DOMAIN NOISE REMOVAL RECONSTRUCTION ALGORITHM RECOVERY SUPERRESOLUTION DECONVOLUTION
	Precise Radio Frequency Dissemination via Simulated 3000-km Fiber Re-Circulating Loop 期刊论文 IEEE PHOTONICS TECHNOLOGY LETTERS, 2017 Qian, Cheng; Wang, Cong; Li, Shanglin; Zhao, Jianye 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 Fiber optics system RF frequency transfer phase noise reduction OPTICAL CLOCKS ARRAY
	An Improved Perceptual MBSS Noise Reduction with an SNR-Based VAD for a Fully Operational Digital Hearing Aid 期刊论文 IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, 2017 Guo, Zhaoyang; Wang, Xin' Wang, Bo; Yong, Shanshan; an 收藏 \| 浏览/下载：6/0 \| 提交时间：2017/12/03 digital hearing aid noise reduction multiband spectral subtraction voice activity detection SPECTRAL SUBTRACTION METHOD SPEECH ENHANCEMENT COLORED NOISE
	Learning from Weak and Noisy Labels for Semantic Segmentation 期刊论文 IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2017 Lu, Zhiwu; Fu, Zhenyong; Xiang, Tao; Han, Peng; Wang, Liwei; Gao, Xin 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 Semantic segmentation weakly supervised learning label noise reduction sparse learning SPARSE REPRESENTATION SCENE CLASSIFICATION
	Low-Rank Decomposition-Based Restoration of Compressed Images via Adaptive Noise Estimation 期刊论文 IEEE TRANSACTIONS ON IMAGE PROCESSING, 2016 Zhang, Xinfeng; Lin, Weisi; Xiong, Ruiqin; Liu, Xianming; Ma, Siwei; Gao, Wen 收藏 \| 浏览/下载：6/0 \| 提交时间：2017/12/04 Block transform coding compression noise patch clustering denoising low-rank SVD ARTIFACT REDUCTION CODED IMAGES DEBLOCKING VIDEO MINIMIZATION ENHANCEMENT DICTIONARY SIMILARITY JPEG
	Noise-robust semi-supervised learning via fast sparse coding 期刊论文模式识别, 2015 Lu, Zhiwu; Wang, Liwei 收藏 \| 浏览/下载：3/0 \| 提交时间：2015/11/11 Graph-based semi-supervised learning Noise reduction Laplacian regularization Sparse coding Noise-robust image classification LABEL PROPAGATION INVERSE PROBLEMS REPRESENTATION SELECTION GRAPH REGULARIZATION SHRINKAGE ALGORITHM
	Semi-active control of piezoelectric coating's underwater sound absorption by combining design of the shunt impedances 期刊论文 JOURNAL OF SOUND AND VIBRATION, 2015 Sun, Yang; Li, Zhaohui; Huang, Aigen; Li, Qihu 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 NOISE-REDUCTION SMART PANEL VIBRATIONS ABSORBER
	A Novel Decomposition Analysis of Nonlinear Distortion in OFDM Transmitter Systems 期刊论文 IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2015 Lei Yiming; O' Droma, Mairtin 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 Inter-modulation products nonlinear distortion OFDM power amplifier CONSUMER WIRELESS WORLD PERFORMANCE AMPLIFIER REDUCTION MODELS NOISE
	Joint image denoising using adaptive principal component analysis and self-similarity 期刊论文 information sciences, 2014 Zhang, Yongqin; Liu, Jiaying; Li, Mading; Guo, Zongming 收藏 \| 浏览/下载：2/0 \| 提交时间：2015/11/10 Image denoising Dimensionality reduction Principal component analysis Singular value decomposition Parallel analysis TO-NOISE RATIOS NONLOCAL MEANS MR-IMAGES QUALITY ASSESSMENT FILTER RECONSTRUCTION DICTIONARIES ENHANCEMENT TRANSFORM SPARSE
	Leakage Power Reduction of Adiabatic Circuits Based on FinFET Devices 期刊论文 ieice transactions on electronics, 2013 Liao, Kai; Cui, XiaoXin; Liao, Nan; Ma, KaiSheng 收藏 \| 浏览/下载：5/0 \| 提交时间：2015/11/13 leakage current reduction adiabatic circuits FinFETs power consumption limiting frequency noise immunity LOGIC VLSI

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