Contour Free Level Set Method

The level set method which is a numerical technique for tracking interfaces and shapes. Sometimes image is affected by noise and so on. So a level set method (LSM) was used to segment the images, which can decrease the inflection of the noise and reduce the computation time. But the problem lies in its re-initialization task. Hence the proposed level set method with diffusion is implemented with two step splitting method (TSSM) is derived which is free of re-initialization process. Also the level set method could not perform well for the images highly affected by noise and high dimensional images by optimizing the computation time and number of iterations to get the exact contour.