JIPS (한국정보처리학회)
Current Result Document :
| 한글제목(Korean Title) |
A New Variational Level Set Evolving Algorithm for Image |
| 영문제목(English Title) |
A New Variational Level Set Evolving Algorithm for Image |
| 저자(Author) |
Yang Fei
Jong Won Park
|
| 원문수록처(Citation) |
VOL 05 NO. 01 PP. 0001 ~ 0004 (2009. 03) |
한글내용
(Korean Abstract) |
|
영문내용
(English Abstract) |
Level set methods are the numerical techniques for tracking
interfaces and shapes. They have been successfully used in image segmentation. A new variational level set evolving algorithm without re-initialization is presented in this paper. It consists of an internal energy term that penalizes
deviations of the level set function from a signed distance
function, and an external energy term that drives the motion of the zero level set toward the desired image feature. This algorithm can be easily implemented using a simple finite difference scheme. Meanwhile, not only can the initial contour can be shown anywhere in the image, but the interior contours can also be automatically detected. |
| 키워드(Keyword) |
Level Set Methods
Evolving Algorithm
without Re-initialization
Image Segmentation
|
| 파일첨부 |
|
