摘要
图像处理的实时性是成像跟踪系统非常重要的要求,本文提出一种基于可编程逻辑器件(complex programmable logical device)CPLD的图像实时分割算法。该实现方法解决了图像分割耗时长的瓶颈,并提高了系统的集成度。实验结果表明在不降低分割精确度的情况下,该方法做到了图像分割延时不超过100μs的高实时性。
Real-time image processing is the most important characteristic of image-tracking-system. A real-time image segmentation algorithm based on CPLD(complex programmable logical device) is proposed to satisfy this request. The algorithm solves the problem of long time spent on image segmentation by CPU, and will enhance the integration level of system. The result shows that this algorithm can realize the real-time image segmentation in deed, remaining the segmentation accuracy at a high level.
出处
《激光与红外》
CAS
CSCD
北大核心
2003年第2期142-144,共3页
Laser & Infrared
