Title :
Parameterized wavelet architectures for image processing
Author :
Bouridane, A. ; Nibouche, M.
Author_Institution :
Sch. of Comput. Sci., Queen´´s Univ., Belfast, UK
Abstract :
This paper describes a high level environment dedicated to implement biorthogonal wavelet transforms on the Xilinx XC 4000 series. The system hides the low level hardware details of the FPGA structure and thus allows the user to concentrate more on the experimentation rather than on the low-level architecture. The implementation of the biorthogonal 9/7 wavelet shows the effectiveness of the approach
Keywords :
channel bank filters; field programmable gate arrays; image processing; programming environments; wavelet transforms; FPGA structure; Xilinx XC 4000 series; biorthogonal 9/7 wavelet; biorthogonal wavelet transforms; high level environment; image processing; low level hardware details; parameterized wavelet architectures; Computer architecture; Field programmable gate arrays; Filter bank; Hardware; Image processing; Image resolution; Image sampling; Low pass filters; Signal resolution; Wavelet transforms;
Conference_Titel :
Signal Processing Proceedings, 2000. WCCC-ICSP 2000. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-5747-7
DOI :
10.1109/ICOSP.2000.893521
