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检索条件"机构=the Image Processing and Pattern Recognition Laboratory Beijing Normal University"
149 条 记 录,以下是101-110 订阅
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A fusion method for multispectral and panchromatic images based on HSI and Contourlet transformation
A fusion method for multispectral and panchromatic images ba...
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International Workshop on image Analysis for Multimedia Interactive Services, WIAMIS
作者: Mengxin Song Xinyu Chen Ping Guo Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing China
Fusion of multispectral and panchromatic remote sensing images is a procedure to obtain spatial resolution and quality of the panchromatic image as well as preserving spectral information of the multispectral image. I... 详细信息
来源: 评论
Classifier-based feature fusion for texture discrimination
Classifier-based feature fusion for texture discrimination
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2009 International Conference on Information Engineering and Computer Science, ICIECS 2009
作者: Ma, Jianglin Zhang, Zhouwei Wang, Chengyi Chen, Zhong Remote Sensing Image Processing Laboratory Institute of Remote Sensing Applications CAS Beijing China Institute for Pattern Recognition and Artificial Intelligence Huazhong University of Science and Technology Wuhan China
A classifier-based method to select and fuse grey level co-occurrence matrix (GLCM), Gaussian Markov random field (GMRF) and discrete wavelet transform (DWT) features to improve texture discrimination is presented. Fe... 详细信息
来源: 评论
A shadow detection method for remote sensing images using Affinity Propagation algorithm
A shadow detection method for remote sensing images using Af...
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IEEE International Conference on Systems, Man and Cybernetics
作者: Huaiying Xia Xinyu Chen Ping Guo Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing China School of Computer Science and Technology Beijing Institute of Technology Beijing China
Shadow detection in high spatial resolution remote sensing image is very critical for locating geographical targets. In this paper, we proposed a new shadow detection method using Affinity Propagation (AP) algorithm i... 详细信息
来源: 评论
Investigating visual feature extraction methods for image annotation
Investigating visual feature extraction methods for image an...
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IEEE International Conference on Systems, Man and Cybernetics
作者: Rukun Hu Shuai Shao Ping Guo Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing China The School of Computer Science and Technology Beijing Institute of Technology Beijing China
In order to investigate the performance of visual feature extraction method for automatic image annotation, three visual feature extraction methods, namely discrete cosine transform, Gabor transform and discrete wavel... 详细信息
来源: 评论
Classifier-Based Feature Fusion for Texture Discrimination
Classifier-Based Feature Fusion for Texture Discrimination
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International Conference on Information Engineering and Computer Science (ICIECS)
作者: Jianglin Ma Zhouwei Zhang Chengyi Wang Zhong Chen Remote Sensing Image Processing Laboratory Institute of Remote Sensing Applications Chinese Academy and Sciences Beijing China Institute for Pattern Recognition & Artificial Intelligence Huazhong University of Science and Technology Wuhan China
A classifier-based method to select and fuse grey level co-occurrence matrix (GLCM), Gaussian Markov random field (GMRF) and discrete wavelet transform (DWT) features to improve texture discrimination is presented. Fe... 详细信息
来源: 评论
Modified majority voter for triple modular redundancy system
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Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology 2009年 第SUPPL. 1期41卷 27-30页
作者: Zhang, Yi-Nan Guo, Ping Laboratory of Image Processing and Pattern Recognition Beijing Normal University Beijing 100875 China Laboratory of Computer Science Institute of Software The Chinese Academy of Sciences Beijing 100080 China
When applying formal majority voter in TMR (triple modular redundancy) fault tolerance system with two error injections, there is a problem that formal majority voter has a low rate of output. To solve this problem, w... 详细信息
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Improving depth resolution of diffuse optical tomography with an exponential adjustment method based on maximum singular value of layered sensitivity
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Chinese Optics Letters 2008年 第12期6卷 886-888页
作者: 牛海晶 郭平 宋晓东 蒋田仔 Image Processing and Pattern Recognition Laboratory Beijing Normal University School of Computer Science and Technology Beijing Institute of Technology School of Aerospace Science and Engineering Beijing Institute of Technology National Laboratory of Pattern Recognition Institute of Automation Chinese Academy of Sciences
The sensitivity of diffuse optical tomography (DOT) imaging exponentially decreases with the increase of photon penetration depth, which leads to a poor depth resolution for DOT. In this letter, an exponential adjus... 详细信息
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Software-based non-invasive implementation of binocular vision
Software-based non-invasive implementation of binocular visi...
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International Conference on Computer Science and Software Engineering, CSSE 2008
作者: Tong, Gao Xin, Zheng Qian, Yin Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing 100875 China
In this paper, we present a software-based noninvasive system to implement binocular stereo vision with the help of polarized glass or other auxiliary equipments. For any application based on OpenGL, our system can gi... 详细信息
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ANT colony optimization algorithm for feature selection and classification of multispectral remote sensing image
ANT colony optimization algorithm for feature selection and ...
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2008 IEEE International Geoscience and Remote Sensing Symposium - Proceedings
作者: Wen, Lintao Yin, Qian Guo, Ping Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing 100875 China School of Computer Science and Technology Beijing Institute of Technology Beijing 100081 China
In classification of multispectral remote sensing image, it is usually difficult to obtain higher classification accuracy if only consider image's spectral feature or texture feature alone. In this paper ,we prese... 详细信息
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ECoG Analysis with Affinity Propagation Algorithm
ECoG Analysis with Affinity Propagation Algorithm
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International Conference on Natural Computation (ICNC)
作者: Yuan Yuan An-bang Xu Ping Guo Jia-cai Zhang Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing China
Analyzing notor imagery electrocardiogram (ECoG) signal is very challenging for it is hard to set up a classifier based on the labeled ECoG obtained in the first session and apply it to the unlabeled test data obtaine... 详细信息
来源: 评论