Image stabilization algorithm based on KLT motion tracking

In this paper, the Kanade Lucas Tomasi (KLT) feature tracker, which is used in the moving target tracking algorithm, is used in the motion estimation. This method is more accurate and faster than the general feature-based motion estimation method. The basic idea of electronic image stabilization algorithm based on KLT tracking algorithm is to obtain camera motion parameters through tracking feature points, and then carry out motion compensation, so as to obtain a stable display effect.