DocumentCode
2778022
Title
Restoration of multiple images with motion blur in different directions
Author
Rav-Acha, Alex ; Peleg, Shmuel
Author_Institution
Sch. of Comput. Sci. & Eng., Hebrew Univ., Jerusalem, Israel
fYear
2000
fDate
2000
Firstpage
22
Lastpage
28
Abstract
Images degraded by motion blur can be restored when several blurred images are given, and the direction of motion blur in each image is different. Given two motion blurred images, best restoration is obtained when the directions of motion blur in the two images are orthogonal. Motion blur at different directions is common, for example, in the case of small hand-held digital cameras due to fast hand trembling and the light weight of the camera. Restoration examples are given on simulated data as well as on images with real motion blur
Keywords
image restoration; image sequences; motion estimation; blurred images; digital cameras; hand trembling; motion blur; motion blurred images; multiple images; restoration; Autoregressive processes; Computer science; Deconvolution; Degradation; Digital cameras; Image analysis; Image motion analysis; Image restoration; Kernel; Motion analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Applications of Computer Vision, 2000, Fifth IEEE Workshop on.
Conference_Location
Palm Springs, CA
Print_ISBN
0-7695-0813-8
Type
conf
DOI
10.1109/WACV.2000.895398
Filename
895398
Link To Document