Radial snakes: Comparison of segmentation methods in synthetic noisy images

作者：

Highlights：

• To perform a comparative study of methods based on radial active contour methods.

• To evaluate the new method pSnakes.

• To apply at the segmentation of noisy image with different levels of noise.

• To apply Hilbert transform to calculate the external energy used on radial snakes.

摘要

•To perform a comparative study of methods based on radial active contour methods.•To evaluate the new method pSnakes.•To apply at the segmentation of noisy image with different levels of noise.•To apply Hilbert transform to calculate the external energy used on radial snakes.

论文关键词：Digital image processing,Active contours,Radial active contours,pSnakes

论文评审过程：Available online 2 December 2014.

论文官网地址：https://doi.org/10.1016/j.eswa.2014.11.036