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科研机构
北京大学 [13]
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期刊论文 [13]
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2017 [2]
2016 [1]
2015 [1]
2014 [1]
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2012 [2]
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内容类型:期刊论文
专题:北京大学
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Inter-View Dependency-Based Rate Control for 3D-HEVC
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2017
Tan, Songchao
;
Ma, Siwei
;
Wang, Shanshe
;
Wang, Shiqi
;
Gao, Wen
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
3D video (3DV) coding
bit allocation
high efficiency video coding (HEVC)
initial quantization parameter (QP)
inter-view dependency
rate control (RC)
RATE-DISTORTION ANALYSIS
JOINT BIT ALLOCATION
MULTIVIEW VIDEO
3-D VIDEO
3D VIDEO
MODEL
SCALABILITY
ALGORITHM
TEXTURE
SCHEME
Learning Discriminative Subspaces on Random Contrasts for Image Saliency Analysis
期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2017
Fang, Shu
;
Li, Jia
;
Tian, Yonghong
;
Huang, Tiejun
;
Chen, Xiaowu
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
Fixation prediction
learning-based model
random contrast
subspace analysis
visual saliency
VISUAL SALIENCY
REGION DETECTION
NATURAL STATISTICS
VIDEO COMPRESSION
GLOBAL FEATURES
EYE-MOVEMENTS
ATTENTION
SCENE
MODEL
FRAMEWORK
Fixed-point Gaussian Mixture Model for analysis-friendly surveillance video coding
期刊论文
COMPUTER VISION AND IMAGE UNDERSTANDING, 2016
Chen, Wei
;
Tian, Yonghong
;
Wang, Yaowei
;
Huang, Tiejun
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Surveillance video
Video coding
Analysis-friendly
Background modeling
Fixed-point Gaussian Mixture Model
SEGMENTATION
PREDICTION
SYSTEM
Finding the Secret of Image Saliency in the Frequency Domain
期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2015
Li, Jia
;
Duan, Ling-Yu
;
Chen, Xiaowu
;
Huang, Tiejun
;
Tian, Yonghong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Image saliency
Fourier transform
spectral analysis
fixation prediction
learning-based
experimental study
REGION DETECTION
VISUAL SALIENCY
OBJECT DETECTION
DETECTION MODEL
VIDEO
ATTENTION
FEATURES
CONTRAST
Interactive ads recommendation with contextual search on product topic space
期刊论文
multimedia tools and applications, 2014
Wang, Jinqiao
;
Wang, Bo
;
Duan, Ling-yu
;
Tian, Qi
;
Lu, Hanqing
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/11
Video advertising
Video analysis
Visual-textual search
Dependent R/D Modeling Techniques and Joint T-Q Layer Bit Allocation for H.264/SVC
期刊论文
ieee transactions on circuits and systems for video technology, 2013
Cho, Yongjin
;
Kwon, Do-Kyoung
;
Liu, Jiaying
;
Kuo, C.C. Jay
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/11
Dependent R/D model
H.264/SVC
joint bit allocation
rate-distortion optimization
video coding
RATE-DISTORTION ANALYSIS
SCALABLE VIDEO
EXTENSION
Rate-GOP Based Rate Control for High Efficiency Video Coding
期刊论文
ieee journal of selected topics in signal processing, 2013
Wang, Shanshe
;
Ma, Siwei
;
Wang, Shiqi
;
Zhao, Debin
;
Gao, Wen
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/11
Bit allocation
HEVC
inter-frame dependency
rate control
rate-GOP
video coding
RATE-DISTORTION ANALYSIS
BIT ALLOCATION
QUANTIZATION
OPTIMIZATION
MODELS
Efficient Video Coding Using Legacy Algorithmic Approaches
期刊论文
ieee transactions on multimedia, 2012
Chen, Jianwen
;
Xu, Feng
;
He, Yun
;
Villasenor, John
;
Han, Yuxing
;
Xu, Yan
;
Rong, Yaocheng
;
Reader, Cliff
;
Wen, Jiangtao
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/12
Codec design
royalty
video coding
video standard
DECODER COMPLEXITY ANALYSIS
TRANSFORM
Manifold-Manifold Distance and Its Application to Face Recognition With Image Sets
期刊论文
ieee transactions on image processing, 2012
Wang, Ruiping
;
Shan, Shiguang
;
Chen, Xilin
;
Dai, Qionghai
;
Gao, Wen
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/16
Face recognition with image sets
hierarchical divisive clustering
manifold-manifold distance (MMD)
principal angles
set similarity measure
NONLINEAR DIMENSIONALITY REDUCTION
DISCRIMINANT-ANALYSIS
VIDEO
RETRIEVAL
ANGLES
Dual Frame Motion Compensation With Optimal Long-Term Reference Frame Selection and Bit Allocation
期刊论文
ieee transactions on circuits and systems for video technology, 2010
Liu, Da
;
Zhao, Debin
;
Ji, Xiangyang
;
Gao, Wen
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/12
Bit allocation
dual frame motion compensation
error propagation
error resilience
motion compensation
video coding
EFFICIENCY ANALYSIS
PREDICTION
TRANSMISSION
COMPRESSION
CODER
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