Development of an Adaptive Algorithm for Lineaments Automatic Detection from Radarsat-1 Sar
نویسندگان
چکیده
This work introduces a new approach for modification of adaptive Lee algorithm for semautomatically detects geological features from RADARSAT-1 SAR data. This is based on modification of Lee algorithm formula by using 2D Gaussian convolution formula. The result shows that the new formula of Lee algorithm can be delineated lineament features in RADARSAT-1 SAR data. The new formula based on 2D Gaussian performed better semiautomatically detect of lineament features as compared with Lee algorithm. The modification of Lee algorithm has a small standard deviation of 3.54 as compared to Lee algorithm.
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