活动轮廓在图像分割和计算机视觉中有广泛应用，但是本文提出一种分割的新概念，Snakuscules。这是2008年IEEE TRANSACTION关于活动轮廓的经典文献。-Active contour in image segmentation and computer vision has extensive application, but this paper presents a new concept of partition, Snakuscules. This is the 2008 IEEE TRANSACTION active contour about classic literature.