DocumentCode
304538
Title
Design strategy for three-dimensional subband filter banks
Author
Wu, Po-Cheng ; Chen, Liang-Gee ; Lai, Yeong-Kang ; Tsai, Tsung-Han
Author_Institution
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Volume
1
fYear
1996
fDate
16-19 Sep 1996
Firstpage
605
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, however, 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
FIR filters; band-pass filters; filtering theory; multidimensional digital filters; video coding; 3D subband coding; FIR direct form filter; design strategy; finite wordlength effects; horizontal filtering; permutation strategy; temporal filtering; three-dimensional subband filter banks; vertical filtering; video coding; Channel bank filters; Delay; Digital filters; Digital signal processing; Electronic mail; Filter bank; Filtering; Finite impulse response filter; Hardware; Wavelet transforms;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 1996. Proceedings., International Conference on
Conference_Location
Lausanne
Print_ISBN
0-7803-3259-8
Type
conf
DOI
10.1109/ICIP.1996.559569
Filename
559569
Link To Document