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Dynamic Programming Based Feature Extraction of Aerial Imagery

Liu Shaochuang; Lin Zongjian (School of Remote Sensing & Information Engineering Wuhan Technical University of Survering & Mapping, Wuhan, 430070)  
In this Paper, an improved Snake (Active Contour Models)is Presented and used for the purpose of feature extraction from aerial imagery. Feature extraction is formulated using dynamic programming as an optimized problem-solving Experimental results are presented to demonstrate the efficiency of the algorithm.
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