摘要
基准图匹配性能是影响景象匹配精度的关键因素之一 .在分析灰度级线性变换法及灰度直方图均衡化的基本思路基础上 ,实现了对基准图的灰度校正处理 ,通过可匹配性度量参数分析及匹配仿真实验 。
The matching performance of reference image is a very important factor that affected the scene matching precision. Based on the analysis of the basic ideas of image grayscale linear transformation and grayscale histogram equalization, the grayscale correction of reference image is implemented. Through the matchable measurement parameters and matching simulation experiments, the practical significations of grayscale correction improving reference image matching performance is illuminated.
出处
《战术导弹技术》
2004年第4期M047-M048,49,50,M041,共5页
Tactical Missile Technology
关键词
景象匹配
基准图
灰度校正
匹配性能
scene matching
reference image
grayscale correction
matching performance
