A moving vectors extraction from moving objects using hierarchical pursuit method

Abstract

We define as "zawameki image" the image that accompany with the slight random motion which can't be compensated with blockmatching because the unit of picture elements in the block move difference directions. Before we process such image, we classify the parts of zawameki area into several hierarchical levels according to the degree of zawameki, and we compose the next frame using respective processing adopted to hierarchical levels.