Forward Image Motion Compensation Technology for Airborne Arial Camera
The imaging process of the aerial camera,which works on the high speed flight aircraft platform,will inevitably produce image motion due to the change of aircraft motion attitude,resulting in the decline of imaging quality.The image resolution of aerial cameras is constantly improving with the continuous progress of aerial photography technology,the image motion compensa-tion technology is widely used in new reconnaissance equipment.The paper analyzes the causes and effects of the forward image mo-tion,discusses four main compensation methods,introduces the ways to obtain the speed-high ratio,and gives the methods for eval-uation the effect of image motion compensation and the technical development trend.
国家科技期刊平台
NSTL
万方数据
