A NEW 2D OTSU FOR WATER EXTRACTION FROM SAR IMAGE
نویسندگان
چکیده
منابع مشابه
A Rapid Method for Water Target Extraction in Sar Image
For the inherent speckles in SAR imagery, the processing of object extraction becomes more difficult. Using the traditional target extraction arithmetic for optical imagery, we can not get ideal result on SAR imagery. Water object in SAR imagery represents as some continuous region with low lightness and strong speckle noise. The traditional method to extract low lightness object can be impleme...
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ژورنال
عنوان ژورنال: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
سال: 2017
ISSN: 2194-9034
DOI: 10.5194/isprs-archives-xlii-2-w7-733-2017