摘要
设计了一个运动估计协处理器，用来从硬件的角度解决图像匹配的实时性问题。首先介绍图像处理中的运动估计技术，然后介绍运动估计技术中常用的块匹配算法及判据的选择，最后详细介绍了运动估计协处理器的设计及其实现。
This paper presents a design scheme of a motion estimation coprocessor, which can match an image at real-time. First, we introduce the motion estimation technology in the image process，and then present the block match algorithm which is always used in motion estimation and how to choose the criterion of BMA.At last, we introduce the design and the implementation of motion estimation coprocessor in detail.
出处
《半导体技术》
CAS
CSCD
北大核心
2002年第2期20-24,53,共6页
Semiconductor Technology
