Title :
Adaptive Graph-Cut Algorithm to Video Moving Objects Segmentation
Author :
Guo, Chun-Sheng ; Wang, Pan
Author_Institution :
Coll. of Commun. Eng., Hangzhou Dianzi Univ., Hangzhou, China
Abstract :
An adaptive Graph-cut algorithm to video moving objects segmentation was proposed. By the Kalman prediction of the number of objectives pixels and objectives-background pixel-pairs, and adaptive updating of the nodes flux, the Graph-cut algorithm was successfully applied to video moving objects segmentation. It was achieve to continuous global optimization segmentation of video moving objects. Experimental results show that the quantitative detection parameters of this algorithm are performing well in complex background conditions.
Keywords :
graph theory; image segmentation; optimisation; video signal processing; Kalman prediction; graph-cut algorithm; optimization; video moving object segmentation; Application software; Cameras; Computer vision; Educational institutions; Image segmentation; Kalman filters; Markov random fields; Object segmentation; Testing; Virtual colonoscopy;
Conference_Titel :
Image and Signal Processing, 2009. CISP '09. 2nd International Congress on
Conference_Location :
Tianjin
Print_ISBN :
978-1-4244-4129-7
Electronic_ISBN :
978-1-4244-4131-0
DOI :
10.1109/CISP.2009.5303436