DocumentCode
3417271
Title
Adaptive video coding using mixed-domain filter banks having optimal-shaped subbands
Author
Liu, Bo ; Bruton, L.T.
Author_Institution
Dept. of Electr. & Comput. Eng., Calgary Univ., Alta., Canada
Volume
2
fYear
1994
fDate
30 May-2 Jun 1994
Firstpage
45
Abstract
This contribution presents a mixed-domain filter bank. This filter bank can realize arbitrary (and thereby optimal) spectral decomposition and therefore is very suitable for the efficient subband coding of video signals. A coding scheme using the proposed filter bank is considered, which takes advantage of the spectral distribution of the signal and is especially selective to motion
Keywords
Band pass filters; Channel bank filters; Discrete cosine transforms; Filter bank; Frequency; Humans; Image coding; Multidimensional systems; Video coding; Visual system;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1994. ISCAS '94., 1994 IEEE International Symposium on
Conference_Location
London
Print_ISBN
0-7803-1915-X
Type
conf
DOI
10.1109/ISCAS.1994.408901
Filename
408901
Link To Document