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科研机构
北京大学 [16]
内容类型
期刊论文 [10]
其他 [6]
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2017 [1]
2016 [3]
2015 [3]
2014 [4]
2012 [1]
2009 [1]
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共16条,第1-10条
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专题:北京大学
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Social Media: New Perspectives to Improve Remote Sensing for Emergency Response
期刊论文
PROCEEDINGS OF THE IEEE, 2017
Li, Jun
;
He, Zhi
;
Plaza, Javier
;
Li, Shutao
;
Chen, Jinfen
;
Wu, Henglin
;
Wang, Yandong
;
Liu, Yu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Deep learning
emergency response
remote sensing
social media
VOLUNTEERED GEOGRAPHIC INFORMATION
CONVOLUTIONAL NEURAL-NETWORKS
LANDSAT TM DATA
DISASTER MANAGEMENT
EVENT DETECTION
BIG DATA
IMAGE CLASSIFICATION
OBJECT DETECTION
FLOOD
GIS
Learning multiscale and deep representations for classifying remotely sensed imagery
期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2016
Zhao, Wenzhi
;
Du, Shihong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Multiscale convolutional neural network (MCNN)
Deep learning
Feature extraction
Remote sensing image classification
HIGH-RESOLUTION
MORPHOLOGICAL TRANSFORMATIONS
FEATURE-EXTRACTION
NEURAL-NETWORKS
SENSING IMAGES
URBAN AREAS
CLASSIFICATION
FEATURES
DIMENSIONALITY
INFORMATION
Spectral-Spatial Feature Extraction for Hyperspectral Image Classification: A Dimension Reduction and Deep Learning Approach
期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2016
Zhao, Wenzhi
;
Du, Shihong
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Balanced local discriminant embedding (BLDE)
convolutional neural network (CNN)
deep learning (DL)
dimension reduction (DR)
feature extraction
CONVOLUTIONAL NEURAL-NETWORKS
REPRESENTATIONS
MULTISCALE
PROFILES
A deep learning framework for hyperspectral image classification using spatial pyramid pooling
期刊论文
REMOTE SENSING LETTERS, 2016
Yue, Jun
;
Mao, Shanjun
;
Li, Mei
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2017/12/04
CONVOLUTIONAL NEURAL-NETWORKS
Spectral-spatial classification of hyperspectral images using deep convolutional neural networks
期刊论文
REMOTE SENSING LETTERS, 2015
Yue, Jun
;
Zhao, Wenzhi
;
Mao, Shanjun
;
Liu, Hui
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
REPRESENTATION
On combining multiscale deep learning features for the classification of hyperspectral remote sensing imagery
期刊论文
INTERNATIONAL JOURNAL OF REMOTE SENSING, 2015
Zhao, Wenzhi
;
Guo, Zhou
;
Yue, Jun
;
Zhang, Xiuyuan
;
Luo, Liqun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
RECOGNITION
EXTRACTION
PROFILES
OBJECTS
A new segmentation method for very high resolution imagery using spectral and morphological information
期刊论文
isprs journal of photogrammetry and remote sensing, 2015
Liu, Jing
;
Li, Peijun
;
Wang, Xue
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
Very high resolution image
Image segmentation
Morphological profile
Seeded region growing
Region merging
GEOBIA
HAUSDORFF DISTANCE
PIXEL CLASSIFICATION
HYPERSPECTRAL DATA
SATELLITE IMAGERY
SHAPE-FEATURES
MULTIRESOLUTION
PROFILES
GIS
EXTRACTION
OBJECTS
三维Gabor滤波器与支持向量机的高光谱遥感图像分类
期刊论文
光谱学与光谱分析, 2014
冯逍
;
肖鹏峰
;
李琦
;
刘小喜
;
吴小翠
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/10/23
高光谱遥感
图像分类
三维Gabor滤波器
波段选择
支持向量机
Hyperspectral remote sensing
Image classification
Three-dimensional Gabor filter
Band selection
Support vector machines
A combined object-based segmentation and support vector machines approach for classification of Tiangong-01 hyperspectral urban data
其他
2014-01-01
Li, Xueke
;
Wang, Jinnian
;
Zhang, Lifu
;
Wu, Taixia
;
Yang, Hang
;
Liu, Kai
;
Jiang, Hailing
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Remotely Sensed Image Classification Using Sparse Representations of Morphological Attribute Profiles
期刊论文
ieee transactions on geoscience and remote sensing, 2014
Song, Benqin
;
Li, Jun
;
Mura, Mauro Dalla
;
Li, Peijun
;
Plaza, Antonio
;
Bioucas-Dias, Jose M.
;
Benediktsson, Jon Atli
;
Chanussot, Jocelyn
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/10
Extended multiattribute profiles (EMAPs)
remote sensing image classification
sparse representation
SENSING IMAGES
SEMISUPERVISED CLASSIFICATION
HYPERSPECTRAL DATA
SEGMENTATION
PURSUIT
ROBUST
SVM
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