Title :
An efficient implementation of the 1D DCT using FPGA technology
Author :
EL-Banna, Hassan ; EL-Fattah, Alaa A. ; Fakhr, Waleed
Author_Institution :
Electron. Res. Inst., Cairo, Egypt
Abstract :
This paper describes and represents different algorithms and efficient implementation of one-dimensional 8 point discrete cosine transform on field programmable gate arrays. One of the main objectives is to minimize the complexity of operations as much as possible while maintaining low delays and high-speed throughput. Distributed arithmetic is a powerful technique that has been used for fast and efficient implementation of 1D DCT on FPGA.
Keywords :
discrete cosine transforms; distributed algorithms; distributed arithmetic; field programmable gate arrays; distributed algorithm; distributed arithmetic; field programmable gate array; minimization; one-dimensional 8 point discrete cosine transform; Arithmetic; Computer architecture; Discrete Fourier transforms; Discrete cosine transforms; Field programmable gate arrays; ISO standards; Image coding; MPEG standards; Optimization methods; Transform coding;
Conference_Titel :
Engineering of Computer-Based Systems, 2004. Proceedings. 11th IEEE International Conference and Workshop on the
Print_ISBN :
0-7695-2125-8
DOI :
10.1109/ECBS.2004.1316719
