The test data processing method for smoke projectile terminal effect

Based on the double direction crossing principle, a kind of images process method is presented in this paper The test of smoke projectile terminal effect is a kind of remote and non-contact test. The main parameter of terminal effect test is the width and the height of the smoke. The working process of the smoke effect is recorded by camera as images. That how to process these images is important step towards the correct test results. This problem is solved through the double direction crossing principle. These images of the working process of the working process of the C smoke effect are used correctly. 7 hen e width and the I height of the smoke are calculated exactly.