SAR_IMAGES

作品数:93被引量:190H指数:6
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相关作者:周思永王越陶然张志明更多>>
相关机构:北京理工大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国航空科学基金国家高技术研究发展计划更多>>
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Region-based classification by combining MS segmentation and MRF for POLSAR images被引量:5
《Journal of Systems Engineering and Electronics》2013年第3期400-409,共10页Bin Zhang Guorui Ma Zhi Zhang Qianqing Qin 
supported by the National Natural Science Foundation of China(61001187;41001256;40971219);the National High Technology Research and Development Program of China(863 Program)(2013 AA122301)
Speckle effects on classification results can be sup- pressed to some extent by introducing the contextual information. An unsupervised classification algorithm is proposed for polarimetric synthetic aperture radar (...
关键词:polarimetric synthetic aperture radar (POLSAR) clas-sification maximum a posteriori (MAP) mean shift (MS) Markov random field (MRF). 
Contrast Enhancement Method of POLSAR Images Based on Target Decomposition Theory
《Journal of Electronic Science and Technology》2010年第4期337-340,共4页Qi-Yu He Zhi-Qin Zhao Zai-Ping Nie 
supported in part by the 863 Program under Grant No. 2007AA12Z159;the Program for New Century Excellent Talents in University of China under Grant No. NCET-06-0813
Improving the target-clutter ratio (TCR) of moving targets in synthetic aperture radar (SAR), imagery is very important for target detection and identification. In this paper, using the Cloude's decomposition the...
关键词:Image processing polarimetric synthetic aperture radar target decomposition. 
Underwater topography detection of Shuangzi Reefs with SAR images acquired in different time被引量:6
《Acta Oceanologica Sinica》2007年第1期48-54,共7页YANG Jungang ZHANG Jie MENG Junmin 
Imaging mechanism of underwater topography by SAR and a underwater topography SAR detection model built on the theory of underwater topography detection with SAR image presented by Yuan Yeli are used to detect the und...
关键词:Shuangzi Reefs underwater topography SAR image topography detection 
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