Title :
An improved algorithm of electronic image stability based on block matching
Author :
Yong-Xiang, Zhang ; Jian, Wang ; Wei-Gong, Zhang ; Quan, Zhou ; Ding, Rui
Author_Institution :
Coll. of Inf. Eng., Capital Normal Univ., Beijing, China
Abstract :
In response to image irregular movement caused by video cameras, a new algorithm of electronic Image Stability is proposed based on block matching. On this basis, the new three-step search algorithm has made the effective improvement to three step search method. The new three-step search algorithm solves the quivering problem in horizontal and vertical directions of images made by video cameras.
Keywords :
image matching; image motion analysis; search problems; video cameras; block matching; electronic image stability; image irregular movement; quivering problem; three-step search algorithm; video camera; Aircraft navigation; Cameras; Image sequences; Motion estimation; Photography; Reconnaissance; Robot kinematics; Robot vision systems; Search methods; Stability; block matching; electronic image stabilization; new three-step search algorithm;
Conference_Titel :
Industrial Electronics and Applications (ICIEA), 2010 the 5th IEEE Conference on
Conference_Location :
Taichung
Print_ISBN :
978-1-4244-5045-9
Electronic_ISBN :
978-1-4244-5046-6
DOI :
10.1109/ICIEA.2010.5515497
