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科研机构
北京大学 [26]
内容类型
期刊论文 [26]
发表日期
2017 [1]
2016 [6]
2015 [6]
2014 [3]
2013 [3]
2011 [2]
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内容类型:期刊论文
专题:北京大学
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High-Efficiency Image Coding via Near-Optimal Filtering
期刊论文
IEEE SIGNAL PROCESSING LETTERS, 2017
Zhang, Xinfeng
;
Wang, Shiqi
;
Zhang, Yabin
;
Lin, Weisi
;
Ma, Siwei
;
Gao, Wen
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
High-efficiency video coding (HEVC)
image compression
near-optimal filter
sample classification
wiener filter
DEBLOCKING FILTER
HEVC STANDARD
SIMILARITY
REDUCTION
Integrated dynamic evaluation of depletion-drive performance in naturally fractured-vuggy carbonate reservoirs using DPSO-FCM clustering
期刊论文
FUEL, 2016
Wang, Daigang
;
Li, Yong
;
Hu, Yongle
;
Li, Baozhu
;
Deng, Xingliang
;
Liu, Zhiliang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Fractured-vuggy carbonate reservoir
DPSO-FCM clustering
Depletion-drive performance
Integrated dynamic diagnosis
Potential-tapping
FUZZY C-MEANS
ENHANCED OIL-RECOVERY
PARTICLE SWARM OPTIMIZATION
SURFACTANT
ALGORITHMS
Cognitive neuroscience of honesty and deception: A signaling framework
期刊论文
Current opinion in behavioral sciences, 2016
Jenkins Adrianna
;
Zhu Lusha
;
Hsu Ming
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/04
The essential mycobacterial amidotransferase GatCAB is a modulator of specific translational fidelity
期刊论文
Nature Microbiology, 2016
Su, Hong-Wei
;
Zhu, Jun-Hao
;
Li, Hao
;
Cai, Rong-Jun
;
Ealand, Christopher
;
Wang, Xun
;
Chen, Yu-Xiang
;
Kayani, Masood Ur Rehman
;
Zhu, Ting F.
;
Moradigaravand, Danesh
;
Huang, Hairong
;
Kana, Bavesh D.
;
Javid, Babak
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
ELONGATION-FACTOR TU
QUALITY-CONTROL
GENETIC-CODE
OXIDATIVE STRESS
PROTEIN MISTRANSLATION
ANTIBIOTIC TOLERANCE
RNA
TUBERCULOSIS
MECHANISMS
TRANSAMIDOSOME
Improving tracking accuracy with subcarrier assistance and code monitoring for BOC modulated signal
期刊论文
COMPUTERS & ELECTRICAL ENGINEERING, 2016
Zhang, Yanbin
;
Lu, Weijun
;
Liu, Ruiyuan
;
Yu, Dunshan
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
GNSS
Code tracking loop
Two-dimension correlation
Binary offset carrier
Unambiguous tracking
Steganalysis of HUGO steganography based on parameter recognition of syndrome-trellis-codes
期刊论文
MULTIMEDIA TOOLS AND APPLICATIONS, 2016
Luo, Xiangyang
;
Song, Xiaofeng
;
Li, Xiaolong
;
Zhang, Weiming
;
Lu, Jicang
;
Yang, Chunfang
;
Liu, Fenlin
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Adaptive steganography
Highly Undetectable steGO steganography
Steganalysis
Message extraction
Syndrome-Trellis codes (STCs)
Blind parameters recognition
JPEG STEGANOGRAPHY
Digital image correlation involves an inverse problem: A regularization scheme based on subset size constraint
期刊论文
OPTICS AND LASERS IN ENGINEERING, 2016
Zhan, Qin
;
Yuan, Yuan
;
Fan, Xiangtao
;
Huang, Jianyong
;
Xiong, Chunyang
;
Yuan, Fan
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Deformation measurement
Subset size
Inverse problem
Regularization
Condition number
HIGH-ACCURACY
DEFORMATION MEASUREMENT
STRAIN-MEASUREMENT
INITIAL GUESS
FIELD
DISPLACEMENT
ALGORITHM
GRADIENT
ELEMENTS
Bas-relief map using texture analysis with application to live enhancement of ultrasound images
期刊论文
ultrasound in medicine biology, 2015
Du Huarui
;
Ma Rui
;
Wang Xiaoying
;
Zhang Jue
;
Fang Jing
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/13
Bas-relief filter,Canny edge detection,Edge enhancement,Field II simulation,Speckle reduction,Texture analysis,Ultrasound biomedical B-scan image
Predicting alien herb invasion with machine learning models: biogeographical and life-history traits both matter
期刊论文
BIOLOGICAL INVASIONS, 2015
Chen, Leiyi
;
Peng, Shaolin
;
Yang, Bin
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Risk assessment
Invasiveness
Native range distribution size
Germination rate
Seed weight
WEED RISK-ASSESSMENT
PLANT INVASIVENESS
COMMUNITY INVASIBILITY
AUSTRALIAN ACACIAS
ASSESSMENT SYSTEM
RESIDENCE TIME
SPECIES TRAITS
NORTH-AMERICA
NATIVE RANGE
CHINA
Divergence and adaptive evolution of the gibberellin oxidase genes in plants
期刊论文
BMC EVOLUTIONARY BIOLOGY, 2015
Huang, Yuan
;
Wang, Xi
;
Ge, Song
;
Rao, Guang-Yuan
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Characteristic motif
Functional divergence
Gibberellin
Phytohormones
Positive selection
2-oxoglutarate-dependent dioxygenase
DETECTING MOLECULAR ADAPTATION
MULTIPLE SEQUENCE ALIGNMENT
CODON-SUBSTITUTION MODELS
AMINO-ACID SITES
POSITIVE SELECTION
SECONDARY METABOLISM
MAXIMUM-LIKELIHOOD
DUPLICATE GENES
FUNCTIONAL-CHARACTERIZATION
PHYSCOMITRELLA-PATENS
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