Title :
The design of multidimensional filter bank using reverse jacket matrix
Author :
Lee, Moon Ho ; Park, Ju Yong
Author_Institution :
Dept. of Inf. & Commun., Chonbuk Nat. Univ., Chonju, South Korea
Abstract :
The responses of reverse jacket (RJ) filter banks are simulated in Matlab. The FIR filter with 128 taps is used as a basic filter and decimation factor is computed for RJ matrices. The input image, Lena, is processed with RJ filter banks at N=2, 3, 5, 6, 8. We identify good quality performances with low decimation factor. The error is discussed
Keywords :
FIR filters; image sampling; matrix algebra; multidimensional digital filters; FIR filter; RJ filter banks; basic filter; decimation factor; error; input image; multidimensional filter bank; performances; reverse jacket matrix; Equations; Error correction; Error correction codes; Filter bank; Moon; Multidimensional systems; Sampling methods; Symmetric matrices;
Conference_Titel :
TENCON 99. Proceedings of the IEEE Region 10 Conference
Conference_Location :
Cheju Island
Print_ISBN :
0-7803-5739-6
DOI :
10.1109/TENCON.1999.818495
