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北京大学 [67]

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期刊论文 [23]

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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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	Initial analysis of the middle problem in CT image reconstruction 其他 2017-01-01 Yang, Jiansheng; Yu, Hengyong; Wang, Ge 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 Middle problem middle tomography data truncation limited-angle tomography image reconstruction POCS GRATING INTERFEROMETER INTERIOR TOMOGRAPHY
	利用一致性检验的多图像中前景物体的自动分割期刊论文计算机辅助设计与图形学学报, 2017 潘成伟; 张建国; 陈毅松; 汪国平收藏 \| 浏览/下载：5/0 \| 提交时间：2017/12/03 三维重建图像分割颜色模型 Visual Hull 图割 3D reconstruction image segmentation color model visual hull graph cut
	Bayer demosaicking using optimised mean curvature over RGB channels 期刊论文 ELECTRONICS LETTERS, 2017 Chen, Rui; Jia, Huizhu; Wen, Xiange; Xie, Xiaodong 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 image segmentation image resolution image colour analysis interpolation image reconstruction image restoration optimised mean-curvature model RGB channel Bayer image demosaicking method interpolation cross-channel aliasing variational MC model G-image surface restoration linear MC model image resolution image colour analysis
	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
	Video Compressive Sensing Reconstruction via Reweighted Residual Sparsity 期刊论文 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2017 Zhao, Chen; Ma, Siwei; Zhang, Jian; Xiong, Ruiqin; Gao, Wen 收藏 \| 浏览/下载：6/0 \| 提交时间：2017/12/03 Compressive sensing (CS) multihypothesis (MH) prediction reweighted l(1) minimization split Bregman iteration (SBI) video CS reconstruction DYNAMIC MRI IMAGE-RESTORATION REPRESENTATION INFORMATION RECOVERY
	Method of computer-generated hologram compression and transmission using quantum back-propagation neural network 期刊论文 OPTICAL ENGINEERING, 2017 Liu, Mengjia; Yang, Guanglin; Xie, Haiyan 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 computer-generated hologram image processing image reconstruction techniques quantum optics quantum information and processing DIGITAL HOLOGRAMS
	Bounded perturbation resilience of projected scaled gradient methods 其他 2016-01-01 Jin, Wenma; Censor, Yair; Jiang, Ming 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 Convex minimization problems Proximity function Projected scaled gradient Superiorization Bounded perturbation resilience LINEAR COMPLEMENTARITY-PROBLEM ITERATIVE IMAGE-RECONSTRUCTION MATRIX SPLITTING ALGORITHM EM ALGORITHM OPTIMIZATION PROBLEMS FEASIBILITY PROBLEMS CONVERGENCE ANALYSIS CONVEX-OPTIMIZATION DESCENT METHODS LEAST-SQUARES
	Relaxation strategy for the Landweber method 其他 2016-01-01 Han, Guanghui; Qu, Gangrong; Jiang, Ming 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 Landweber iteration Relaxation strategy Image reconstruction Weighted least-squares ITERATIVE METHODS LINEAR-EQUATIONS RECONSTRUCTION ALGORITHMS IMAGE-RECONSTRUCTION FEASIBILITY PROBLEM CONVERGENCE SYSTEMS ACCELERATION PROJECTIONS SIRT
	A Method of Image-Based Water Surface Reconstruction 其他 2016-01-01 Zou, Ling; Qi, Yue; Wang, Guoping 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 Data acquisition Image-based reconstruction Water surface reconstruction
	QUALITY ASSESSMENT FOR IMAGE SUPER-RESOLUTION BASED ON ENERGY CHANGE AND TEXTURE VARIATION 其他 2016-01-01 Fang, Yuming; Jiu, Jiaying; Zhang, Yabin; Lin, Weisi; Guo, Zongming 收藏 \| 浏览/下载：2/0 \| 提交时间：2017/12/03 Image quality assessment (IQA) image super-resolution reduced-reference (RR) quality assessment energy change texture variation SPARSE REPRESENTATION RECONSTRUCTION INFORMATION STATISTICS

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