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科研机构
北京大学 [10]
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其他 [6]
期刊论文 [4]
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2017 [1]
2016 [2]
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专题:北京大学
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Improving Super-Resolution Mapping by Combining Multiple Realizations Obtained Using the Indicator-Geostatistics Based Method
期刊论文
REMOTE SENSING, 2017
Shi, Zhongkui
;
Li, Peijun
;
Jin, Huiran
;
Tian, Yugang
;
Chen, Yan
;
Zhang, Xianfeng
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
super-resolution mapping
indicator geostatistics
class proportion constraint
pixel swapping
land cover classification
REMOTELY-SENSED IMAGERY
PIXEL-SWAPPING ALGORITHM
PARTICLE SWARM OPTIMIZATION
MARKOV-RANDOM-FIELD
SENSING IMAGERY
ACCURACY ASSESSMENT
RESOLUTION IMAGES
SUBPIXEL SCALE
NEURAL-NETWORK
CLASSIFICATION
Quantifying stratigraphic uncertainties by stochastic simulation techniques based on Markov random field
期刊论文
ENGINEERING GEOLOGY, 2016
Li, Zhao
;
Wang, Xiangrong
;
Wang, Hui
;
Liang, Robert Y.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Geological modeling
Soil heterogeneity
Stratigraphic uncertainty
Uncertainty quantification
Markov random field
SUBSURFACE CHARACTERIZATION
STATISTICAL-ANALYSIS
QUANTIFICATION
IDENTIFICATION
PREDICTION
ALGORITHM
MODELS
Probabilistic analysis of shield-driven tunnel in multiple strata considering stratigraphic uncertainty
期刊论文
STRUCTURAL SAFETY, 2016
Wang, Xiangrong
;
Li, Zhao
;
Wang, Hui
;
Rong, Qiguo
;
Liang, Robert Y.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/04
Stochastic geological model
Stratigraphic uncertainty
Uncertainty quantification
Shield-driven tunnel
MARKOV-RANDOM-FIELD
SOIL
RELIABILITY
DESIGN
INTERPOLATION
INFORMATION
VARIABILITY
PREDICTION
IMAGES
MODEL
AN ACTIVE LEARNING HEURISTIC USING SPECTRAL AND SPATIAL INFORMATION FOR MRF-BASED CLASSIFICATION
其他
2015-01-01
Hu, Bo
;
Moser, Gabriele
;
Serpico, Sebastiano B.
;
Li, Peijun
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Image classification
active learning
Markov random field
spatial information
potential parameter estimation
IMAGE CLASSIFICATION
SEGMENTATION
A NOVEL METHOD FOR POTENTIAL CALCULATION IN MARKOV RANDOM FIELD BY INCORPORATING SPATIAL DEPENDENCE IN SPECTRAL FEATURE
其他
2014-01-01
Hu, Bo
;
Li, Peijun
;
Li, Jun
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/13
Land cover classification
Markov random field
potential function
spatial dependence in spectral feature
Multiple Hypotheses Bayesian Frame Rate Up-Conversion by Adaptive Fusion of Motion-Compensated Interpolations
期刊论文
ieee transactions on circuits and systems for video technology, 2012
Liu, Hongbin
;
Xiong, Ruiqin
;
Zhao, Debin
;
Ma, Siwei
;
Gao, Wen
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
Bayesian estimation
frame rate up-conversion
Huber-Markov random field
motion estimation
motion-compensated interpolation
SCHEME
Bayesian networks precipitation model based on hidden Markov analysis and its application
其他
2010-01-01
Wang HongRui
;
Ye LeTian
;
Xu XinYi
;
Feng QiLei
;
Jiang Yan
;
Liu Qiong
;
Tang Qi
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/12
surface precipitation
Markov random field
Bayesian networks
EM algorithm
Qinghai Lake
AREAL RAINFALL ESTIMATION
EM ALGORITHM
A novel real time method of signal strength based indoor localization
其他
2007-01-01
Ye, Letian
;
Geng, Zhi
;
Xue, Lingzhou
;
Liu, Zhihai
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/13
markov random field
real time
wireless indoor location
LOCATION ESTIMATION
WIRELESS NETWORKS
A unified model of GMRF and MOG for image segmentation
其他
2005-01-01
Yu, P
;
Tong, XW
;
Feng, JF
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2015/11/13
mixture-of-Gaussian
Gauss Markov random field
image sigmentation
textured image
EM algorithm
MRF parameter estimation by an accelerated method
其他
2003-01-01
Yu, YH
;
Cheng, QS
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2015/11/10
Markov random field
Metropolis-Hastings method
parameter estimation
MARKOV-CHAINS
SEGMENTATION
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