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科研机构
北京大学 [55]
内容类型
期刊论文 [28]
其他 [27]
发表日期
2017 [6]
2016 [18]
2015 [7]
2014 [8]
2013 [4]
2012 [6]
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专题:北京大学
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公路路面质量遥感监测研究进展
期刊论文
遥感学报, 2017
潘一凡
;
张显峰
;
童庆禧
;
孙敏
;
罗伦
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
路面状况
遥感监测
研究现状
问题分析
pavement condition
remote sensing monitoring
research status
problem analysis
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
Quality assessment for real out-of-focus blurred images
期刊论文
JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION, 2017
Liu, Yutao
;
Gu, Ke
;
Zhai, Guangtao
;
Liu, Xianming
;
Zhao, Debin
;
Gao, Wen
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Visual quality assessment
Out-of-focus blur
Blind/no-reference
Phase congruency
Visual saliency
VISUAL SALIENCY DETECTION
STATISTICS
DOMAIN
Negative exponential behavior of image mutual information for pseudo-thermal light ghost imaging: observation, modeling, and verification
期刊论文
SCIENCE BULLETIN, 2017
Li, Junhui
;
Luo, Bin
;
Yang, Dongyue
;
Yin, Longfei
;
Wu, Guohua
;
Guo, Hong
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Ghost imaging
Image mutual information
Information theory
Image quality assessment
TASK-SPECIFIC INFORMATION
REGISTRATION
MAXIMIZATION
PERFORMANCE
Deep Edge Guided Recurrent Residual Learning for Image Super-Resolution
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2017
Yang, Wenhan
;
Feng, Jiashi
;
Yang, Jianchao
;
Zhao, Fang
;
Liu, Jiaying
;
Guo, Zongming
;
Yan, Shuicheng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Super-resolution
edge guidance
recurrent residual network
sub-band recovery
LINEAR INVERSE PROBLEMS
QUALITY ASSESSMENT
REGULARIZATION
NETWORK
Objective Quality Assessment of Screen Content Images by Uncertainty Weighting
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2017
Fang, Yuming
;
Yan, Jiebin
;
Liu, Jiaying
;
Wang, Shiqi
;
Li, Qiaohong
;
Guo, Zongming
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Visual quality assessment
screen content image
full-reference quality assessment
uncertainty weighting
NATURAL SCENE STATISTICS
STRUCTURAL SIMILARITY
CONTRAST
INFORMATION
LUMINANCE
GRADIENT
FUSION
A comparative study of the segmentation of weighted aggregation and multiresolution segmentation
期刊论文
GISCIENCE & REMOTE SENSING, 2016
Du, Shihong
;
Guo, Zhou
;
Wang, Wanyi
;
Guo, Luo
;
Nie, Juan
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Geographic object-based image analysis
multiresolution image segmentation
very-high-resolution images
segmentation by weighted aggregation
REMOTE-SENSING DATA
IMAGE SEGMENTATION
FEATURE-EXTRACTION
OBJECT
CLASSIFICATION
SCALE
EXAMPLE
FUSION
CUTS
IMAGE QUALITY ASSESSMENT BASED ON CONTOUR AND REGION
其他
2016-01-01
Huang, Chen
;
Jiang, Ming
;
Jiang, Tingting
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Image quality assessment
Contour detection
Image segmentation
QUANTIFICATION
SEGMENTATION
RESOLUTION
TEXTURE
Saliency-Guided Quality Assessment of Screen Content Images
期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2016
Gu, Ke
;
Wang, Shiqi
;
Yang, Huan
;
Lin, Weisi
;
Zhai, Guangtao
;
Yang, Xiaokang
;
Zhang, Wenjun
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Image quality assessment (IQA)
screen content images (SCI)
visual saliency
VISUAL-ATTENTION
STRUCTURAL SIMILARITY
NEURAL MECHANISMS
MODEL
INFORMATION
Guided Image Contrast Enhancement Based on Retrieved Images in Cloud
期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2016
Wang, Shiqi
;
Gu, Ke
;
Ma, Siwei
;
Lin, Weisi
;
Liu, Xianming
;
Gao, Wen
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Contrast enhancement
image quality assessment
retrieved images
unsharp masking
sigmoid transfer mapping
free-energy
surface quality
FREE-ENERGY PRINCIPLE
HISTOGRAM EQUALIZATION
QUALITY ASSESSMENT
VISUAL-ATTENTION
MEDIAN FILTERS
VIDEO
PRESERVATION
COMPRESSION
FEATURES
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