Optimization methods for MPEG-4 algorithms in multimedia applications running on PDA

被引：0
作者：
Duracic, K [1 ]
Mlinaric, H [1 ]
Kovac, M [1 ]
机构：
[1] Fac Elect Engn & Comp, Zagreb, Croatia
来源：
PROCEEDINGS EC-VIP-MC 2003, VOLS 1 AND 2 | 2003年
关键词：
multimedia; video; compression; MPEG-4; portable digital assistants (PDA);
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
MPEG-4 video decoder for PDA device is developed. Hardware system around Intel's PXA-250 application processor is chosen for development. High optimization methods were implemented on target device for a selected set of MPEG-4 tools. Complete MPEG-4 Simple Profile video decoder was implemented that resulted in good output quality.
引用
收藏
页码：305 / 310
页数：6
相关论文
共 11 条
[1]  
ASBUN E, 1999, IMPLEMENTATION MPEG
[2]  
Gonzalez RC, 1987, Digital Image Processing, V2nd
[3]  
HOANG DT, 2002, EFFICIENT ALGORITHSM
[4]  
*INT STAND, 2000, MPEG 4 VID CONF
[5]  
KOENEN R, 2001, OVERVIEW MPEG 4 STAN
[6]  
KOENEN R, 1997, IMAGE COMMUNICATION, V9
[7]  
KOVAC M, 1995, THESIS FAKULTET ELEK
[8]  
LEGALL D, 1991, COMMUN ACM, V34, P47
[9]   DATA STRUCTURE OF HUFFMAN CODES AND ITS APPLICATION TO EFFICIENT ENCODING AND DECODING [J].
TANAKA, H .
IEEE TRANSACTIONS ON INFORMATION THEORY, 1987, 33 (01) :154-156
[10]  
TORRES L, 1996, VIDEO CODING SECOND
12