A new point correspondence algorithm for image stabilization based on lattice matching

This paper presents a new digital image stabilization framework using an improved point matching algorithm. The point in the image is chosen using a lattice pattern, because the lattice can simulate the different transform model. And the motion is estimated by matching the lattice. This algorithm is compatible with different motion models according to the real experimental results. In the situation of translation and rotation, the coordinates of the transform can be calculated and stored in advance to reduce the amount of computation.