Development Program of China; National Science Foundation [60475024]; National High Technology Research [2006AA09Z203]
机构署名：
本校为其他机构
院系归属：
计算机科学与技术学院
摘要：
Contour information is regarded as important characteristic in computer vision. It is difficult to extract Contour information from the non-structural object due to its complicated structure. This paper present a novel concept of Multi-Scale Entropy (MSE) based on traditional Entropy that can be used to perform reliable extracting contours from non-structured objects such as smoking and rocks. The variety of image information amount was presented dynamically by this means. The Multi-Scale Entropy Difference (MSED) can present the break part of the image gray information and recognize the bound...
