DocumentCode
285641
Title
On the relationships between motion and aliasing in typical video rasters
Author
Cortelazzo, G. ; Manduchi, R. ; Monti, C.
Author_Institution
Dipartimento di Elettronica e Inf., Padova Univ., Italy
Volume
4
fYear
1992
fDate
3-6 May 1992
Firstpage
1689
Abstract
Applies frequency domain motion analysis to the explanation of the visual artifacts and of the aliasing of video signals. The authors review some fundamental notions of frequency domain analysis of motion. The effects of velocity and acceleration with respect to the introduction of visual artifacts are considered. The loss of signal information produced by motion is examined
Keywords
frequency-domain analysis; image coding; motion estimation; video signals; acceleration; aliasing; frequency domain analysis; motion; signal information; velocity; video rasters; visual artifacts; Acceleration; Filtering; Frequency domain analysis; Image coding; Image reconstruction; Lattices; Motion analysis; TV; Video coding; Video signal processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1992. ISCAS '92. Proceedings., 1992 IEEE International Symposium on
Conference_Location
San Diego, CA
Print_ISBN
0-7803-0593-0
Type
conf
DOI
10.1109/ISCAS.1992.230351
Filename
230351
Link To Document