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科研机构
北京大学 [98]
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其他 [54]
期刊论文 [44]
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2017 [5]
2016 [6]
2015 [10]
2014 [5]
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专题:北京大学
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Bioavailability of Soil-Sorbed Tetracycline to Escherichia coli under Unsaturated Conditions
期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2017
Chen, Zeyou
;
Zhang, Wei
;
Wang, Gang
;
Zhang, Yingjie
;
Gao, Yanzhen
;
Boyd, Stephen A.
;
Teppen, Brian J.
;
Tiedje, James M.
;
Zhu, Dongqiang
;
Li, Hui
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
ANTIMICROBIAL RESISTANCE GENES
NON-XEROPHILIC FUNGI
ANTIBIOTIC-RESISTANCE
VADOSE ZONE
AGRICULTURAL SOILS
ORGANIC POLLUTANTS
AGAR MEDIA
WATER
TRANSPORT
SORPTION
Magnetic fabric and structural deformation
期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2017
Wang Kai
;
Jia Dong
;
Luo Liang
;
Dong Shu-Wen
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Magnetic fabric
AMS
Finite strain
Layer parallel shortening
Paleostress
Oblique magnetic lineation
SUSCEPTIBILITY ANISOTROPY
SOUTHERN PYRENEES
FINITE STRAIN
FAULT BELT
TECTONIC SIGNIFICANCE
APPALACHIAN-PLATEAU
MATHEMATICAL-MODEL
UNDEFORMED CLAYS
NEUTRON TEXTURE
DEFORMED ROCKS
高分辨率遥感影像的深度学习变化检测方法
期刊论文
测绘学报, 2017
张鑫龙
;
陈秀万
;
李飞
;
杨婷
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
变化检测
高分辨率遥感
深度学习
change detection
high resolution remote sensing
deep learning
Inter-View Dependency-Based Rate Control for 3D-HEVC
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2017
Tan, Songchao
;
Ma, Siwei
;
Wang, Shanshe
;
Wang, Shiqi
;
Gao, Wen
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
3D video (3DV) coding
bit allocation
high efficiency video coding (HEVC)
initial quantization parameter (QP)
inter-view dependency
rate control (RC)
RATE-DISTORTION ANALYSIS
JOINT BIT ALLOCATION
MULTIVIEW VIDEO
3-D VIDEO
3D VIDEO
MODEL
SCALABILITY
ALGORITHM
TEXTURE
SCHEME
Adaptive Progressive Motion Vector Resolution Selection Based on Rate-Distortion Optimization
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2017
Wang, Zhao
;
Wang, Shiqi
;
Zhang, Jian
;
Ma, Siwei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Motion vector resolution
rate-distortion model
decision tree
rate-distortion optimization
motion compensation
VIDEO
PREDICTION
ALLOCATION
ACCURACY
HEVC
The multistage genesis of the giant Dongshengmiao Zn-Pb-Cu deposit in western Inner Mongolia, China: Syngenetic stratabound mineralization and metamorphic remobilization
期刊论文
GEOSCIENCE FRONTIERS, 2016
Zhong, Richen
;
Li, Wenbo
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
SEDEX Zn-Pb-Cu Metamorphism Remobilization Orogenic-type deposit
Random Forest Classification of Wetland Landcovers from Multi-Sensor Data in the Arid Region of Xinjiang, China
期刊论文
REMOTE SENSING, 2016
Tian, Shaohong
;
Zhang, Xianfeng
;
Tian, Jie
;
Sun, Quan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
random forest
object-oriented
phenology
arid wetland classification
texture
LAND-COVER CLASSIFICATION
BP NEURAL-NETWORK
POYANG LAKE
LIDAR DATA
IMAGERY
BASIN
AREA
RADAR
TREES
A New Approach to Urban Road Extraction Using High-Resolution Aerial Image
期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2016
Wang, Jianhua
;
Qin, Qiming
;
Gao, Zhongling
;
Zhao, Jianghua
;
Ye, Xin
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/04
spatial texture
local Moran&apos
hypothesis model
verification model
road extraction
CENTERLINE EXTRACTION
CLASSIFICATION
SEGMENTATION
s I
BYY harmony learning of t-mixtures with the application to image segmentation based on contourlet texture features
其他
2016-01-01
Jiang, Yunsheng
;
Liu, Chenglin
;
Ma, Jinwen
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Bayesian Ying-Yang (BYY) harmony learning
Multivariate t-mixture
Gradient learning
Model selection
Contourlet texture features
AUTOMATED MODEL SELECTION
GAUSSIAN MIXTURE
FINITE MIXTURE
ALGORITHM
DISTRIBUTIONS
RPCL
QUALITY ASSESSMENT FOR IMAGE SUPER-RESOLUTION BASED ON ENERGY CHANGE AND TEXTURE VARIATION
其他
2016-01-01
Fang, Yuming
;
Jiu, Jiaying
;
Zhang, Yabin
;
Lin, Weisi
;
Guo, Zongming
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Image quality assessment (IQA)
image super-resolution
reduced-reference (RR) quality assessment
energy change
texture variation
SPARSE REPRESENTATION
RECONSTRUCTION
INFORMATION
STATISTICS
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