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检索条件"机构=Key Laboratory of Intelligent Perception and Image Understanding"
936 条 记 录,以下是221-230 订阅
排序:
Bayesian nonlocal means filter for SAR image despeckling
Bayesian nonlocal means filter for SAR image despeckling
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2009 Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2009
作者: Zhong, Hua Li, Yongwei Jiao, Licheng Key Lab. of Intelligent Perception and Image Understanding of the Ministry of Education of China Institute of Intelligent Information Processing Xidian University Xi'an 710071 China
The nonlocal (NL) means filter as a recent denoising approach has demonstrated its empirical merit for additive Gaussian noise. In this paper, a novel Bayesian nonlocal (BNL) means filter is derived, which is adapted ... 详细信息
来源: 评论
Speckle suppression of polarimetric synthetic aperture radar images based on sublook data correlation
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Binggong Xuebao/Acta Armamentarii 2015年 第7期36卷 1288-1294页
作者: Liu, Kun Ma, Wen-Ping Liu, Hong-Ying International Research Center for Intelligent Perception and Computation Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education Xidian University Xi'anShaanxi710071 China
A new non-local filter based on the sublook data correlation is proposed for the speckle suppression of multilook polarimetric synthetic aperture radar (PolSAR). Non-local techniques search for patches similar to the ... 详细信息
来源: 评论
SAR image despeckling via modified non-local means: based on SURE criterion
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Dianzi Keji Daxue Xuebao/Journal of the University of Electronic Science and Technology of China 2014年 第1期43卷 42-48页
作者: Yan, Xue-Ying Jiao, Li-Cheng Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education of China Xidian University Xi'an 710071 China
Aimed at the shortage of similar region capture and directional information obtainment for SAR image despeckling using conventional non-local means method (NLM), a new NLM SAR image despeckling method is proposed base... 详细信息
来源: 评论
Matrix log cumulant-based speckle filtering method for polarimetric synthetic aperture radar data
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Binggong Xuebao/Acta Armamentarii 2014年 第9期35卷 1400-1407页
作者: Liu, Kun Ma, Wen-Ping Liu, Hong-Ying Wang, Shuang International Research Center for Intelligent Perception and Computation Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education Xidian University Xi'anShaanxi710071 China
Speckle filtering is a crucial procedure in polarimetric synthetic aperture radar (PolSAR) data processing. MLC is introduced into PolSAR speckle filtering by calculating the filtering coefficient based on the matrix ... 详细信息
来源: 评论
Retinal vessel segmentation using nonsubsampled Contourlet transform
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Jisuanji Xuebao/Chinese Journal of Computers 2011年 第3期34卷 574-582页
作者: Zhong, Hua Jiao, Li-Cheng Hou, Peng Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education of China Xidian University Xi'an 710071 China
A retinal vessel segmentation method based on Nonsubsampled Contourlet Transform(NSCT) is proposed. Due to the advantages of NSCT on multi-scale, multi-direction and translation invariance, it is very suitable for the... 详细信息
来源: 评论
An R-SIFT image Matching intelligent Algorithm Applied to Hardware Trojan Detection
An R-SIFT Image Matching Intelligent Algorithm Applied to Ha...
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2021 International Conference on Cloud Computer, IoT and Intelligence System, CCIIS 2021
作者: Sun, Chen Liang, Pujiang Li, Lingling Ma, Jingjing Jiao, Licheng Liu, Fang Science and Technology on Reliability Physics and Application of Electronic Component Laboratory Guangzhou511370 China Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education International Research Center for Intelligent Perception and Computation Joint International Research Laboratory of Intelligent Perception and Computation School of Artificial Intelligence Xidian University Xi'an710071 China
Malicious modification, deletion or addition of some modules in the integrated circuits (ICs) will cause the chip to be attacked, which is called Hardware Trojans (HTs). Reverse engineering (RE) is a classic destructi... 详细信息
来源: 评论
Context based unsupervised hierarchical iterative algorithm for SAR segmentation
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Zidonghua Xuebao/Acta Automatica Sinica 2014年 第1期40卷 100-116页
作者: Yu, Hang Jiao, Li-Cheng Liu, Fang Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education of China Xidian University Xi'an 710071 China
Cluster based segmentation algorithms can effectively capture the structure of features so as to accurately determine the classes of objects, but they are difficult to make use of spatial information and edges in imag... 详细信息
来源: 评论
An unsupervised change detection based on clustering combined with multiscale and region growing
An unsupervised change detection based on clustering combine...
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International Workshop on Multi-Platform/Multi-Sensor Remote Sensing and Mapping
作者: Zhang, Xiaohua Wang, Le Jiao, L.C. Key Lab. of Intelligent Perception and Image Understanding of the Ministry of Education of China Institute of Intelligent Information Processing Xidian University Xi'an 710071 China
In this paper, a novel approach is proposed for unsupervised change detection of multitemporal remote sensing images. The proposed method is able to produce the change detection result on the difference image without ... 详细信息
来源: 评论
Multi-objective Gene Expression Programming Based Automatic Clustering Method  9th
Multi-objective Gene Expression Programming Based Automatic ...
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9th International Symposium on Intelligence Computation and Applications, ISICA 2017
作者: Liu, Ruochen Li, Jianxia He, Manman Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education Xidian University Xi’an710071 China School of Computer Xi’an Shiyou University Xi’an710065 China
We have proposed multi-objective Gene Expression Programming (GEP) based automatic clustering method (do not need prior knowledge), which is denoted as MOGEPC. In our algorithm, we adopt GEP based multi-objective opti... 详细信息
来源: 评论
Reference point-based evolutionary multi-objective optimization for reversible logic circuit synthesis  7
Reference point-based evolutionary multi-objective optimizat...
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2014 7th International Conference on BioMedical Engineering and Informatics, BMEI 2014
作者: Wang, Xiaoxiao Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education of China Xidian University Xi'an China School of Computer Science Xi'An Shiyou University Xi'an China
In this paper, Reversible logic circuit synthesis is formulated as a quantum cost-minimization problem with equality constraint. A new reference-point based evolutionary multi-objective method R-EMO-RLC is specially d... 详细信息
来源: 评论