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科研机构
北京大学 [44]
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其他 [26]
期刊论文 [17]
会议论文 [1]
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2017 [3]
2016 [1]
2015 [8]
2014 [4]
2013 [3]
2012 [8]
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专题:北京大学
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Dynamic background modeling using tensor representation and ant colony optimization
其他
2017-01-01
Peng LiZhong
;
Zhang Fan
;
Zhou BingYin
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
background modeling
dynamic scenes
tensor representation
ant colony optimization
OBJECT DETECTION
DENSITY-ESTIMATION
SUBTRACTION
SURVEILLANCE
EIGENVALUES
SEGMENTATION
ALGORITHMS
VIDEOS
SCENES
Enhanced conflict monitoring via a short-duration, video-assisted deep breathing in healthy young adults: an event-related potential approach through the Go/NoGo paradigm
期刊论文
PEERJ, 2017
Cheng, Kok Suen
;
Chang, Yun Fah
;
Han, Ray P. S.
;
Lee, Poh Foong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Mindfulness practices
Event-related potential
Practice duration
Conflict monitoring
Go/nogo task
Deep breathing
ANTERIOR CINGULATE CORTEX
HEART-RATE-VARIABILITY
SUSTAINED ATTENTION
MINDFULNESS MEDITATION
RESPONSE-INHIBITION
EXECUTIVE FUNCTIONS
EMOTION REGULATION
COGNITIVE CONTROL
SINGLE-SESSION
OLDER-ADULTS
Rate-Performance-Loss Optimization for Inter-Frame Deep Feature Coding From Videos
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2017
Ding, Lin
;
Tian, Yonghong
;
Fan, Hongfei
;
Wang, Yaowei
;
Huang, Tiejun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Deep feature
convolutional neural networks
deep feature coding
rate-performance-loss optimization
MOBILE VISUAL-SEARCH
STANDARD
COMPRESSION
Adaptive Video Streaming With Optimized Bitstream Extraction and PID-Based Quality Control
期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2016
Meng, Shengbin
;
Sun, Jun
;
Duan, Yizhou
;
Guo, Zongming
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Bitstream extraction
distortion model
proportional-integral-derivative (PID)
quality control
scalable video coding (SVC)
video streaming
SCALABLE VIDEO
RESOURCE-ALLOCATION
WIRELESS NETWORKS
BIT EXTRACTION
SVC
H.264/AVC
EXTENSION
OPENFLOW
Towards simple and smooth rate adaption for VBR video in DASH
其他
2015-01-01
Zhou, Yanping
;
Duan, Yizhou
;
Sun, Jun
;
Guo, Zongming
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/13
Model-based low bit-rate video coding for resource-deficient wireless visual communication
期刊论文
neurocomputing, 2015
Liu, Xianming
;
Gao, Xinwei
;
Zhao, Debin
;
Zhou, Jiantao
;
Zhai, Guangtao
;
Gao, Wen
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/12
Study on subjective quality assessment of Screen Content Images
其他
2015-01-01
Shi, Sheng
;
Zhang, Xiang
;
Wang, Shiqi
;
Xiong, Ruiqin
;
Ma, Siwei
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
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
A FAIRNESS-AWARE SMOOTH RATE ADAPTATION APPROACH FOR DYNAMIC HTTP STREAMING
其他
2015-01-01
Liu, Li
;
Zhou, Chao
;
Zhang, Xinggong
;
Guo, Zongming
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Dynamic HTTP Streaming
Rate Adaptation
Fairness
Smoothness
AN EFFICIENT CODING FRAMEWORK FOR COMPACT DESCRIPTORS EXTRACTED FROM VIDEO SEQUENCE
其他
2015-01-01
Huang, Zhangshuai
;
Duan, Ling-Yu
;
Lin, Jie
;
Wang, Shiqi
;
Ma, Siwei
;
Huang, Tiejun
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Compact descriptor
MPEG CDVS
Interest points tracking
Predictive coding
Propagation coding
MOBILE VISUAL-SEARCH
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