DocumentCode
2130537
Title
A hardware implementation of texture encoder based on MPEG-4 protocol
Author
Xiu, Li-mei ; Li, Zhe-ying
Author_Institution
Institute of Micro-electronic Application Tech., Beijing Union University, China
fYear
2010
fDate
4-6 Dec. 2010
Firstpage
4253
Lastpage
4256
Abstract
A texture encoder based on MPEG-4 encoding and decoding protocol is proposed, which consists of the DCT/IDCT, Q/IQ, the intra-frame prediction and the scanning modules. The encoder is designed in terms of Verilog code and some simulations are carried out in tools of the VCS simulator. The experimental results show that the texture encoder designed in this paper can perform correct logic functions and can achieve a real-time encoding for MPEG-4 Core Profile.
Keywords
Discrete cosine transforms; Encoding; Field programmable gate arrays; Hardware design languages; Random access memory; System-on-a-chip; Transform coding; DCT/ IDCT; MPEG-4; Q/IQ; texture encoder;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Science and Engineering (ICISE), 2010 2nd International Conference on
Conference_Location
Hangzhou, China
Print_ISBN
978-1-4244-7616-9
Type
conf
DOI
10.1109/ICISE.2010.5690504
Filename
5690504
Link To Document