Description and recognization of 3D moving objects

Abstract

A recognition scheme of 3-D objects is proposed in this paper. A new data structure is presented to improve the approach of volumetric descirption of objects from multiple views. The Monte Carlo method is adopted to ac- quire test data. The HTR descriptor is proposed to describe shapes. A "coarse- fine retrival" strategy is used to re- trieve the matching library. Fair results have been obtained in the analogous experiments.