Hi This mfile is source code for image segementation using active contour models [Snake]. It found the objects in imaages.

用于提取管状结构的提取，避免周围特征的感染，精确度更高。-OOF:Optimal Oriented Flux.Model the tubular struture for 3D image.

通过三维模型生成的各种姿态图像与输入图像对比，找出匹配度最高的图像，即可估计出输入图像的目标姿态。-The image with the best matching degree can be found images which generated 3D model by matching with input image, and the pose is estimated.