For unmanned spacecraft in space distance remote of automatic measurement of process

vulnerable to the fuselage of rock

the influence of the tumbling

causing the image data collected much error

and the measurement of the problem of no effect. Is proposed based on a tilt error compensation of aircraft image acquisition range correction method

by establishing three-dimensional coordinate transformation

in the new coordinate system to the distance of the data collected data calculation and tilt error correction

eliminate the aircraft fuselage swing

direction of mutation

tilt caused by the process of image registration error greater influence on the characteristics

improve distance measurement accuracy. Simulation results show that this method can greatly the turbulence

flip cases of distance measurement accuracy

satisfactory results have been obtained.