摘要
针对宽视场线阵扫描成像光谱数据和农田地块这一特定目标,提出了一种基于统计原理的简化综合辐射校正方法。结果证明,该算法对由飞行方向、传感器扫描角度、太阳方位角和高度角以及路径辐射等造成的综合辐射畸变具有良好的校正效果。
A simplified integrated algorithm of radiance correction on wide angle spectral imaging data and the special object of cropland based on the principle of statistics is presented. The result shows that the algorithm is efficient for the correction of integrated radiance distortion caused by the flying orientation, scanning angle of sensor, azimuth and elevation of sun, and path radiance etc.
出处
《遥感信息》
CSCD
2006年第3期29-31,共3页
Remote Sensing Information
基金
北京市自然科学基金(6021002)
