中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Structured Sparse Coding With the Group Log-regularizer for Key Frame Extraction
期刊论文
OAI收割
IEEE/CAA Journal of Automatica Sinica, 2022, 卷号: 9, 期号: 10, 页码: 1818-1830
作者:
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收藏
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浏览/下载:60/0
  |  
提交时间:2022/09/08
Difference of convex algorithm (DCA)
group log-regularizer
key frame extraction
structured sparse coding
Conditional Uncorrelation and Efficient Subset Selection in Sparse Regression
期刊论文
OAI收割
IEEE TRANSACTIONS ON CYBERNETICS, 2021, 页码: 10
作者:
Wang, Jianji
;
Zhang, Shupei
;
Liu, Qi
;
Du, Shaoyi
;
Guo, Yu-Cheng
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收藏
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浏览/下载:25/0
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提交时间:2022/01/27
Correlation
Matching pursuit algorithms
Approximation algorithms
Robots
Multivariate regression
Linear approximation
Encoding
Conditional uncorrelation
dental age assessment
multivariate correlation
sparse coding
sparse regression
subset selection
Towards understanding residual and dilated dense neural networks via convolutional sparse coding
期刊论文
OAI收割
NATIONAL SCIENCE REVIEW, 2021, 卷号: 8, 期号: 3, 页码: 13
作者:
Zhang, Zhiyang
;
Zhang, Shihua
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收藏
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浏览/下载:42/0
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提交时间:2021/10/26
convolutional neural network
convolutional sparse coding
residual neural network
mixed-scale dense neural network
dilated convolution
dense connection
Sparse reconstruction with spatial structures to automatically determine neighbors
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2021, 页码: 23
作者:
Yu, Wenhao
;
Zhang, Yifan
;
Chen, Zhanlong
;
Ai, Tinghua
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2021/04/25
Spatial database
spatial data mining
sparse coding
spatial inference
Sparse reconstruction with spatial structures to automatically determine neighbors
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2021, 页码: 23
作者:
Yu, Wenhao
;
Zhang, Yifan
;
Chen, Zhanlong
;
Ai, Tinghua
  |  
收藏
  |  
浏览/下载:26/0
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提交时间:2021/04/25
Spatial database
spatial data mining
sparse coding
spatial inference
Associations between MSE and SSIM as cost functions in linear decomposition with application to bit allocation for sparse coding
期刊论文
OAI收割
NEUROCOMPUTING, 2021, 卷号: 422, 页码: 139-149
作者:
Wang, Jianji
;
Chen, Pei
;
Zheng, Nanning
;
Chen, Badong
;
Principe, Jose C.
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收藏
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浏览/下载:30/0
  |  
提交时间:2021/01/06
Mean Square Error (MSE)
Structural Similarity (SSIM) index
Bit allocation
Sparse coding
Image contrast
Online dictionary learning method for extracting GPR diffractions
期刊论文
OAI收割
JOURNAL OF GEOPHYSICS AND ENGINEERING, 2019, 卷号: 16, 期号: 6, 页码: 1116-1123
作者:
Zhao, Jingtao
;
Yu, Caixia
;
Peng, Suping
;
Chen, Zongnan
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收藏
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浏览/下载:26/0
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提交时间:2020/05/19
GPR diffraction extraction
dictionary learning
sparse coding
Orthogonal sparse fractal coding algorithm based on image texture feature
期刊论文
OAI收割
IET IMAGE PROCESSING, 2019, 卷号: 13, 期号: 11, 页码: 1872-1879
作者:
Cao, Jian
;
Zhang, Aihua
;
Shi, Lei
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收藏
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浏览/下载:224/0
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提交时间:2019/10/11
image coding
feature extraction
fractals
data compression
image texture
image reconstruction
orthogonal codes
image colour analysis
transforms
decomposition
matrix algebra
orthogonal sparse grey level
sparse decomposition
decoding speed
orthogonal sparse fractal coding algorithm
image reconstruction quality
image texture feature extraction
fractal image compression coding algorithm
grey description feature extraction
orthogonal sparse grey level transform
Kernel Regularized Nonlinear Dictionary Learning for Sparse Coding
期刊论文
OAI收割
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2019, 卷号: 49, 期号: 4, 页码: 766-775
作者:
Liu, Huaping
;
Liu, He
;
Sun, Fuchun
;
Fang, Bin
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收藏
  |  
浏览/下载:72/0
  |  
提交时间:2019/12/16
Kernel dictionary learning
kernel sparse coding
stacked auto-encoder (SAE)
Research of stacked denoising sparse autoencoder
期刊论文
OAI收割
NEURAL COMPUTING & APPLICATIONS, 2018, 卷号: 30, 期号: 7, 页码: 2083-2100
作者:
Meng, Lingheng
;
Ding, Shifei
;
Zhang, Nan
;
Zhang, Jian
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收藏
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浏览/下载:42/0
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提交时间:2019/12/10
Autoencoder
Stacked autoencoders
Feature extraction
Unsupervised learning
Sparse coding
Deep learning