Non-rigid image Reconstruction of 3 d Motion Simulation Optimization Model

Based on the existing power factorization method of three dimensional rigid body motion reconstruction algorithm, the discrete motion frame to carry on the transformation matrix to solve more complex, and the reconstruction error of the method. To solve this problem, this paper puts forward an improved power based on factorization method of three-dimensional image non-rigid motion reconstruction algorithm, on the basis of the traditional algorithm for non rigid motion of discontinuity, joined the structure continuity constraint, then through the motion matrix weighted coefficient matrix and the rotation matrix is decomposed into two parts, respectively using the least squares iteration weighted coefficient, rotation matrix and shape, to complete the reconstruction. The algorithm to make use of the real dynamic image sequence test, test results show the effectiveness and accuracy of the improved algorithm.