Research on Three-dimensional Modeling Method of High Speed Flying Object Based on Image

Abstract

Aiming at the three-dimensional modeling problem of dynamic objects, a fast modeling method of three-dimensional model of high speed flying object based on image was proposed. Firstly, using high-resolution CCD camera to obtain multiple images of flying object, and the image was processed by OpenCV to obtain the data information of the key point of the flying object. Secondly, create three-dimensional graphics by calling the Open Flight API library function and write the FLT file to generate the three-dimensional contour of the flying object. Finally, the model was refined to realize the three-dimensional reconstruction of the high-speed flying object. Through the comparison of examples, the proposed method can quickly and efficiently realize the reconstruction of three-dimensional model of high-speed flying object.