DocumentCode
315825
Title
Hardware efficient design of filter banks for video coding
Author
Wu, Po-Cheng ; Chen, Liang-Gee ; Liu, Yuan-Chen ; Lai, Yeong-Kang
Author_Institution
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Volume
2
fYear
1997
fDate
9-12 Jun 1997
Firstpage
1213
Abstract
Since three-dimensional (3-D) subband coding has been introduced, most researches on 3-D subband coding perform temporal filtering first. In this paper, we investigate the best permutation strategy for temporal, vertical, and horizontal filtering to minimize the requirement of delay elements and find that the results are opposite to our expectation
Keywords
delays; filtering theory; video coding; 3D subband coding; delay elements; filter banks; horizontal filtering; permutation strategy; temporal filtering; vertical filtering; video coding; Channel bank filters; Delay; Digital signal processing; Filter bank; Filtering; Finite impulse response filter; Hardware; Postal services; Video coding; Wavelet transforms;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1997. ISCAS '97., Proceedings of 1997 IEEE International Symposium on
Print_ISBN
0-7803-3583-X
Type
conf
DOI
10.1109/ISCAS.1997.622032
Filename
622032
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