Determination Of Target Coordinates To The Image Processing Technology In The Instrument

The apparatus of determining an object's coordinate is used to catch object and to identify the object's track in the whole fire controlling system. The object that the apparatus deals with mostly is a plane. It's movement is usually known as the stochastic movement which is caused by the equal speed beeline movement and the atmosphere's effect. The space of the object's movement is selected in three dimensions right angle coordinate. Main achievements are as follows.First, this paper expatiates on the theory about the apparatus of determining object's coordinate. In order to get the place and data of the moving object, the track's data arc selected from the images and are dealt with several methods. Second, the paper discusses a new method that is based on the technology of fuzzy math's image intercepting. Third, in order to improve the speed of processing the image, the paper studies the system about collateral calculation and the application about DSP chip.