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科研机构
北京大学 [64]
内容类型
期刊论文 [35]
其他 [23]
会议论文 [6]
发表日期
2017 [3]
2016 [6]
2015 [5]
2014 [2]
2013 [2]
2012 [7]
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专题:北京大学
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基于自然区域特征和生态代表性的加拿大国家公园动态反馈遴选机制
期刊论文
热带地理, 2017
李鹏
;
何琳思
;
赵敏
;
起星艳
收藏
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浏览/下载:5/0
  |  
提交时间:2017/12/03
加拿大
国家公园
遴选机制
自然区域特征
生态代表性
系统规划
Canada
National Park
selection mechanism
characteristics of natural regions
ecological representation
system plan
Reconsideration of Plant Morphological Traits: From a Structure-Based Perspective to a Function-Based Evolutionary Perspective
期刊论文
FRONTIERS IN PLANT SCIENCE, 2017
Bai, Shu-Nong
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  |  
浏览/下载:105/0
  |  
提交时间:2017/12/03
morphological traits
function-based evolutionary perspective
sexual reproduction cycle
plant developmental unit
plant morphogenesis 123
MOSS PHYSCOMITRELLA-PATENS
GROWTH-DEFENSE TRADEOFFS
SHOOT APICAL MERISTEM
ARABIDOPSIS-THALIANA
EVO-DEVO
DEVELOPMENTAL BIOLOGY
FLOWER DEVELOPMENT
PHASE-CHANGE
LAND PLANTS
MODEL
Suboptimal maximum likelihood detection of on-off keying for a wireless optical communication system
期刊论文
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2017
Li, Ruijie
;
Ding, Shengli
;
Dang, Anhong
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
ATMOSPHERIC-TURBULENCE CHANNELS
SEQUENCE DETECTION
ERROR RATE
PERFORMANCE
ALGORITHM
MODEL
LINKS
A 3D GIS-based interactive registration mechanism for outdoor augmented reality system
期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2016
Huang, Wei
;
Sun, Min
;
Li, Songnian
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Augmented reality
3D GIS
ARGIS
Registration
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
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  |  
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
A low-complexity sensor fusion algorithm based on a fiber-optic gyroscope aided camera pose estimation system
期刊论文
SCIENCE CHINA-INFORMATION SCIENCES, 2016
Tan, Zhongwei
;
Yang, Chuanchuan
;
Li, Yuliang
;
Yan, Yan
;
He, Changhong
;
Wang, Xinyue
;
Wang, Ziyu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
visual tracking
camera pose estimation
fiber-optic gyroscope
low-complexity
sensor fusion
FRAME RATE VIDEO
KALMAN FILTER
TRACKING
Attitude Synchronization for Flexible Spacecraft Formation with Actuator Faults
会议论文
Wang, Qishao
;
Huang, Di
;
Duan, Zhisheng
;
Wen, Guanghui
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  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
COORDINATION CONTROL
SYSTEM DESIGN OF THE INTERNET OF THINGS FOR RESIDENTIAL SMART GRID
期刊论文
IEEE WIRELESS COMMUNICATIONS, 2016
Viswanath, Sanjana Kadaba
;
Yuen, Chau
;
Tushar, Wayes
;
Li, Wen-Tai
;
Wen, Chao-Kai
;
Hu, Kun
;
Chen, Cheng
;
Liu, Xiang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Just Noticeable Difference Estimation for Screen Content Images
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2016
Wang, Shiqi
;
Ma, Lin
;
Fang, Yuming
;
Lin, Weisi
;
Ma, Siwei
;
Gao, Wen
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/04
Just noticeable difference
screen content image
parametric edge modeling
FREE-ENERGY PRINCIPLE
DISTORTION PROFILE
VISUAL DISTORTION
MODEL
COMPRESSION
SENSITIVITY
MASKING
QUALITY
VISION
SCHEME
Measurable panorama construction based on binocular spherical projective geometry
期刊论文
jisuanji fuzhu sheji yu tuxingxue xuebaojournal of computer aided design and computer graphics, 2015
Liu, Shuai
;
Chen, Jun
;
Sun, Min
;
Zhao, Lingli
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/13
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