The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Implementation of MPEG-4 Video Encoder Based on TMS320DM642
Author(s): 
Pages: 36-38,42
Year: Issue:  6
Journal: VIDEO ENGINEERING

Keyword:  MPEG-4标准数字信号处理器TMS320DM642芯片运动估计搜索模板;
Abstract: 给出在TMS320DM642 DSP平台上实现MPEG-4视频编码器所用到的优化方法.这些方法包括算法的改进及存储器的合理分配,以提高程序代码的并行性,减少计算量,重点是运动估计模块及其相关问题的设计优化.该编码器可以在CIF大小图像格式下以25f/s左右的速度进行编码,满足实时视频编码的要求.
Related Articles
No related articles found