DocumentCode
1555748
Title
Bi-sectioned block motion estimation with straight boundary approximation
Author
Ki-Jin Kim ; Jae-Kyoon Kim
Author_Institution
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Taejon
Volume
33
Issue
12
fYear
1997
fDate
6/5/1997 12:00:00 AM
Firstpage
1035
Lastpage
1037
Abstract
A new motion estimation method based on a new segmentation method is proposed. Under a certain condition, image blocks are segmented into two parts of arbitrary shape by a straight line approximation of the object boundary. It is shown by simulation that this method performs better than the typical variable block-size motion by three level quadtree segmentation
Keywords
image segmentation; motion estimation; bi-sectioned block motion estimation; image segmentation; object boundary; simulation; straight line approximation;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19970733
Filename
588423
Link To Document