Geometric Distortion Correction of Flexible Objects Based on Texture Mapping

In order to solve the problem that the shape change of flexible object is very complex and the projection on the flexible object seriously affects the viewing effect of the observer, a method of correcting the geometric distortion of flexible object based on texture mapping was proposed. By building the rules on the surface of the projection area of the largest calculating model, solved the camera and projector, projection object coordinate system to solve the problem of the conversion relationship between the three, implements the projection images aligned with the flexible projection shape of the object. The experimental results show that this method can reduce the limitation of projection device and simplify the operation flow of projection correction. To achieve a better projection mapping effect on the deformation of flexible objects.