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科研机构
北京大学 [54]
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期刊论文 [36]
其他 [17]
会议论文 [1]
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2017 [4]
2016 [5]
2015 [9]
2014 [9]
2013 [2]
2012 [3]
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专题:北京大学
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城市景观格局对城市内涝的影响研究——以深圳市为例
期刊论文
地理学报, 2017
吴健生
;
张朴华
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
景观格局
土地利用
城市内涝
深圳市
landscape pattern
land use
urban waterlogging
Shenzhen
State-Based General Gamma CUSUM for Modeling Heart Rate Variability Using Electrocardiography Signals
期刊论文
IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING, 2017
Chen, Lili
;
Zhang, Xi
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Cumulative sum (CUSUM)
disease diagnosis
general gamma distribution
heart rate variability
OBSTRUCTIVE SLEEP-APNEA
OXYGEN-SATURATION RECORDINGS
ACUTE MYOCARDIAL-INFARCTION
ARRHYTHMIA DIAGNOSIS
ELECTRICAL-ACTIVITY
CLASSIFICATION
CHARTS
PERFORMANCE
FEATURES
Further Support for the Motivational Explanation of Self-Other Similarity Judgment Asymmetry
期刊论文
SWISS JOURNAL OF PSYCHOLOGY, 2017
Dang, Junhua
;
Mao, Lihua
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  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
similarity judgment
asymmetry
motivational process
need for uniqueness
INDIVIDUAL-DIFFERENCES
REFERENCE POINTS
UNIQUENESS
IDENTITY
PEOPLE
Same meaning but different feelings: Different expressions influence satisfaction in social comparisons
期刊论文
ASIAN JOURNAL OF SOCIAL PSYCHOLOGY, 2017
Song, Yi
;
Xie, Xiaofei
;
Zhang, Hui
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  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
direction of comparison
framing effect
social comparison
REFERENCE POINTS
SELF-CONCEPT
SIMILARITY
ASYMMETRY
BIASES
INFORMATION
PSYCHOLOGY
PRINCIPLES
JUDGMENTS
DIRECTION
Retrieval of effective leaf area index (LAIe) and leaf area density (LAD) profile at individual tree level using high density multi-return airborne LiDAR
期刊论文
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2016
Lin, Yi
;
West, Geoff
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Leaf area index (LAI)
Leaf area density (LAD) profile
Effective LAI (LAIe)
Unified cumulative LAI (ucLAI)
Light detection and ranging (LiDAR)
Static terrestrial laser scanning (TLS)
LASER-SCANNING DATA
BIOPHYSICAL PROPERTIES
STATIC TERRESTRIAL
DECIDUOUS FOREST
CANOPY STRUCTURE
CONIFER FORESTS
BOREAL FOREST
GAP FRACTION
PART I
MODEL
Optimizing the Temporal Scale in the Assimilation of Remote Sensing and WOFOST Model for Dynamically Monitoring Heavy Metal Stress in Rice
期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2016
Liu, Feng
;
Liu, Xiangnan
;
Wu, Ling
;
Xu, Zhao
;
Gong, Lu
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Assimilation
heavy metal stress
remote sensing
rice roots
temporal scale
wavelet transform
WINTER-WHEAT YIELD
LEAF-AREA INDEX
CADMIUM TOXICITY
CHLOROPHYLL CONCENTRATION
PLANT-GROWTH
MODIS-LAI
CONTAMINATION
CHINA
SOILS
ACCUMULATION
A Novel Absolute Orientation Method Using Local Similarities Representation
期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2016
Yan, Lei
;
Wan, Jie
;
Sun, Yanbiao
;
Fan, Shiyue
;
Yan, Yizhen
;
Chen, Rui
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
absolute orientation
similarity transformation
large scale
local similarities
TIN
3D
RECONSTRUCTION
MODELS
CITY
ROBUST AND AUTOMATIC VIDEO COLORIZATION VIA MULTIFRAME REORDERING REFINEMENT
其他
2016-01-01
Xia, Sifeng
;
Liu, Jiaying
;
Fang, Yuming
;
Yang, Wenhan
;
Guo, Zongming
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Video colorization
optical flow
color propagation
multiframe reordering
Reconstruction and Analysis of Impact Forces on a Steel-Beam-Reinforced Concrete Deck
期刊论文
EXPERIMENTAL MECHANICS, 2016
Kalhori, H.
;
Ye, L.
;
Mustapha, S.
;
Li, J.
;
Li, B.
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Impact force
Steel beam-reinforced concrete deck
Inverse algorithm
Transfer function
Accelerometers
TIKHONOV REGULARIZATION
INVERSE METHOD
L-CURVE
PIEZOELECTRIC SENSORS
DECONVOLUTION METHOD
TRANSVERSE IMPACT
COMPOSITE PANEL
NEURAL-NETWORKS
CONTACT FORCE
IDENTIFICATION
Integrative representation and inference of qualitative locations about points, lines, and polygons
期刊论文
INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2015
Du, Shihong
;
Feng, Chen-Chieh
;
Guo, Luo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
qualitative spatial reasoning
direction relations
qualitative locations
topological relations
CARDINAL DIRECTION RELATIONS
SPATIAL RELATIONS
INFORMATION
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