DocumentCode
3235122
Title
Noise reduction of image sequences using adaptive motion compensated frame averaging
Author
Boyce, Jill M.
Author_Institution
Panasonic Advanced TV-Video Laboratories Inc., Burlington, NJ, USA
Volume
3
fYear
1992
fDate
23-26 Mar 1992
Firstpage
461
Abstract
A scheme for noise reduction of image sequences by adaptively switching, on a block-by-block basis, between simple (nondisplaced) frame averaging and motion-compensated frame averaging is represented. The resulting noise reduction approaches that achievable with simple frame averaging, while maintaining the good image resolution achievable for motion compensated frame averaging
Keywords
adaptive filters; filtering and prediction theory; image sequences; interference suppression; motion estimation; adaptive motion compensated frame averaging; image resolution; image sequences; noise reduction; Additive noise; Degradation; Gaussian noise; Image coding; Image resolution; Image sequences; Laboratories; Motion compensation; Noise reduction; Switches;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 1992. ICASSP-92., 1992 IEEE International Conference on
Conference_Location
San Francisco, CA
ISSN
1520-6149
Print_ISBN
0-7803-0532-9
Type
conf
DOI
10.1109/ICASSP.1992.226176
Filename
226176
Link To Document