Object tracking using affine structure for point correspondences
Gurmeet Singh Manku, P. Jain, Ashwani Kumar Aggarwal, Latesh Kumar, Subhashis Banerjee · 2002
A new object tracking algorithm based on affine structure has been developed and it is shown that its performance is better than that of a Kalman filter based correlation tracker. The algorithm is fast, reliable, viewpoint invariant, and insensitive to occlusion and/or individual corner disappearance or reappearance. Detailed experimental analysis on a long real image sequence is also presented.