Abstract:Abstract. Objective: Solve the problem that was the low extract accuracy of existing target extraction algorithm. Methods: Proposes an adaptive object extraction algorithm based on energy functional. Article algorithm was defined the average item and the contour curve for the energy functional, which combining with the probability graph and differential geometry. At final, we would be getting the adaptive energy functional. Results: Article algorithm can effectively extract the target contour. And it is not af… Show more
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