非重复初始化水平集方法的图像轮廓检测

Image Contour Detecting without Re-initialization Level Set Method

水平集方法（Level Set Method）是一种用于计算曲线演化位置的有效方法。该文针对传统Level Set Method进行图像检测中需要重复初始化水平集函数的缺点，研究了不需要重复设置水平集函数的图像检测方法，实验表明，该方法能更好的检测多目标图像轮廓。

Level set method is numerical techniques for computing the position of propagating fronts. Image contour detecting by traditional level set methods Needs to re-initializing the level set＂ function.Then, Without Re-initialization Level Set Method is discussed is proposed.The experimental results show that it can accurate converge to contour of Multi-objectives image.