中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页
机构
成果
学者
登录
注册
登陆
×
验证码:
换一张
忘记密码?
记住我
×
校外用户登录
CAS IR Grid
机构
地理科学与资源研究所 [5]
自动化研究所 [4]
软件研究所 [2]
采集方式
OAI收割 [11]
内容类型
SCI/SSCI论文 [4]
学位论文 [3]
期刊论文 [3]
会议论文 [1]
发表日期
2023 [1]
2016 [2]
2015 [2]
2013 [1]
2011 [1]
2010 [1]
更多
学科主题
Environmen... [1]
Geology [1]
Imaging Sc... [1]
Remote Sen... [1]
筛选
浏览/检索结果:
共11条,第1-10条
帮助
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
题名升序
题名降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
作者升序
作者降序
A Spatiotemporally Constrained Interpolation Method for Missing Pixel Values in the Suomi-NPP VIIRS Monthly Composite Images: Taking Shanghai as an Example
期刊论文
OAI收割
REMOTE SENSING, 2023, 卷号: 15, 期号: 9, 页码: 2480
作者:
Liu, Qingyun
;
Fan, Junfu
;
Zuo, Jiwei
;
Li, Ping
;
Shen, Yunpeng
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2023/06/10
NPP-VIIRS
time series interpolation
spatiotemporally constrained interpolation
time continuity constraint
spatial correlation constraints
accuracy comparison
Enhanced Subpixel Mapping With Spatial Distribution Patterns of Geographical Objects
SCI/SSCI论文
OAI收割
2016
作者:
Ge Y.
;
Chen, Y. H.
;
Stein, A.
;
Li, S. P.
;
Hu, J. L.
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2016/12/16
Classification
mixed pixel
remotely sensed images
spatial
distribution patterns of geographical objects
subpixel mapping (SPM)
markov-random-field
remote-sensing imagery
shifted hyperspectral
imagery
sub-pixel scales
sensed imagery
map model
regularization
quantification
constraints
algorithms
Enhanced Subpixel Mapping With Spatial Distribution Patterns of Geographical Objects
SCI/SSCI论文
OAI收割
2016
作者:
Ge Y.
;
Chen, Y. H.
;
Stein, A.
;
Li, S. P.
;
Hu, J. L.
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2017/11/09
Classification
mixed pixel
remotely sensed images
spatial
distribution patterns of geographical objects
subpixel mapping (SPM)
markov-random-field
remote-sensing imagery
shifted hyperspectral
imagery
sub-pixel scales
sensed imagery
map model
regularization
quantification
constraints
algorithms
基于深度学习的特征表示和图像分类方法研究
学位论文
OAI收割
工学博士, 中国科学院自动化研究所: 中国科学院大学, 2015
作者:
刘炳源
收藏
  |  
浏览/下载:147/0
  |  
提交时间:2015/09/02
图像表示
图像分类
特征表示
深度学习
稀疏约束
空间信息
Image Representation
Image Classification
Feature Learning
Deep Learning
Sparse Constraints
Spatial Information
Hybrid Constraints of Pure and Mixed Pixels for Soft-Then-Hard Super-Resolution Mapping With Multiple Shifted Images
SCI/SSCI论文
OAI收割
2015
作者:
Chen Y. H.
;
Ge, Y.
;
Heuvelink, G. B. M.
;
Hu, J. L.
;
Jiang, Y.
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2015/12/09
Hybrid constraints
multiple shifted images (MSIs)
remotely sensed
imagery
super-resolution mapping (SRM)
hopfield neural-network
remote-sensing imagery
markov-random-field
land-cover
sensed imagery
spatial-resolution
hyperspectral imagery
contouring methods
attraction model
subpixel scale
Latitudinal gradients in phylogenetic relatedness of angiosperm trees in North America
SCI/SSCI论文
OAI收割
2013
Qian H.
;
Zhang Y. J.
;
Zhang J.
;
Wang X. L.
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2014/12/24
Angiosperm trees
cold tolerance
community assembly
habitat filtering
latitudinal diversity gradient
phylogenetic community ecology
phylogenetic niche conservatism
tropical conservatism hypothesis
species richness
niche conservatism
diversity gradient
evolutionary
constraints
spatial autocorrelation
community structure
global
patterns
climate
ecology
biodiversity
基于词袋模型的物体分类关键技术研究
学位论文
OAI收割
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2011
作者:
张淳杰
收藏
  |  
浏览/下载:85/0
  |  
提交时间:2015/09/02
物体分类
词袋模型
局部特征
稀疏约束
空间信息
Object Categorization
Bag of Visual Words
Local feature
Sparse Constraints
Spatial information
a two-phase approach to subscription subsumption checking for content-based publish/subscribe systems
会议论文
OAI收割
24th IEEE International Conference on Advanced Information Networking and Applications, AINA2010, Perth, WA, Australia, April 20,
Qin Xiulei
;
Wei Jun
;
Zhang Wenbo
;
Zhong Hua
;
Huang Tao
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2011/03/31
SSG-based unsubscription algorithm
content-based publish-subscribe systems
data structure
index structure
nonnumeric constraints
numeric constraints
subscription subsumption checking
subscription subsumption graph
two-phase approach
message passing
middleware
spatial data structures
基于两幅高空间分辨率光学遥感图像的城市变化检测研究
学位论文
OAI收割
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2008
作者:
李炜明
收藏
  |  
浏览/下载:86/0
  |  
提交时间:2015/09/02
遥感图像处理
高空间分辨率
城市变化检测
图像特征匹配
变化盲区
几何约束
Remote sensing image processing
high spatial resolution
urban change detection
image feature matching
change blindness region
geometrical constraints
a formal model for access control with supporting spatial context
期刊论文
OAI收割
Science in China Series F-information Sciences, 2007, 卷号: 50, 期号: 3, 页码: 419-439
Zhang Hong
;
He Yeping
;
Shi ZhiGuo
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2010/08/23
information security
RBAC
spatial context
lattice
MLS
constraints
formal model