title: Motion estimation using modified dynamic programming
abstract: A new method for computing precise estimates of the motion vector field of moving objects in a sequence of images is proposed. Correspondence vector-field computation is formulated as a matching optimization problem for multiple dynamic images. The proposed method is a heuristic modification of dynamic programming applied to the 2-D optimization problem. Motion-vector-field estimates using real movie images demonstrate good performance of the algorithm in terms of dynamic motion analysis
keyphrases: motion estimation modified dynamic programming dynamic programming precise estimates motion vector field moving objects vector-field computation matching optimization problem multiple dynamic images heuristic modification 2-D optimization problem real movie images algorithm dynamic motion analysis image sequence motion vector field estimates