Title :
Watershed-based weighted graph partitioning active contours
Author :
Wang, Shaorong ; Chen, Yisong ; Li, Sheng ; Wang, Guoping ; Li, Hua
Author_Institution :
Key Lab. of Machine Perception & Intell., MOE, Beijing, China
Abstract :
A novel Weighted Graph Partitioning Active Contours method based on weighted dissimilarity is introduced. This method is easy to be extended by defining different types of similarities. And it has been greatly accelerated by a watershed pre-segmentation.
Keywords :
directed graphs; image segmentation; watershed pre-segmentation; watershed-based weighted graph partitioning active contours; weighted dissimilarity; Active contours; Cost function; Image segmentation; Level set; Mathematical model; Minimization; Pixel; Active Contour; graph partioning; image segmentation; watershed method; weight dissimilarity;
Conference_Titel :
Image and Signal Processing (CISP), 2010 3rd International Congress on
Conference_Location :
Yantai
Print_ISBN :
978-1-4244-6513-2
DOI :
10.1109/CISP.2010.5646377
