A Review on Image Processing Technique for Change Detection on SAR Information
نویسنده
چکیده
Land use/cover change detection is very important in the application of remote sensing. In the case of Synthetic Aperture Radar (SAR) acquisitions for change detection, the standard detector or change measure is based on the ratio of images. However, this measure is sensitive to the speckle effect. In remote sensing applications, change detection is the process of identifying the differences in the state of land cover or land use by analyzing a pair of images acquired in the same geographical area at different times and . In this paper we have discussed about background details of change detection and SAR with various change detection techniques on SAR information and analysis of these techniques is also presented.
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تاریخ انتشار 2014