摘要
针对具有图像增强技术的传感器,提出了一种基于TOD的成像系统性能表征算法。首先,将经过红外成像系统仿真模型作用之后的效应样条存入数据库;然后,组织观测者对效应靶标样条和图像增强之后的样条进行判断;最后,拟合判别结果,并比较分析。
A characterization method of the infrared imaging system based on TOD is proposed for sensors with image enhancement techniques. First, the effect patterns which pass through the infrared imaging system simulation model are saved in the database, then observers are organized to distinguish between the effect patterns and those of image enhancement, and finally the results are compared.
出处
《电子科技》
2009年第7期74-76,81,共4页
Electronic Science and Technology
关键词
TOD
图像增强
性能表征
TOD
image enhancement
performance characterization
