Mg. Mostafa et al., Target recognition via 3D object reconstruction from image sequence and contour matching, PATT REC L, 20(11-13), 1999, pp. 1381-1387
This paper proposes an automatic target recognition (ATR) system based on t
he three-dimensional (3D) reconstruction of the target from an image sequen
ce. The main contribution of this work is twofold: (1) we present a modifie
d voxel coloring reconstruction algorithm and (2) we employ the 3D reconstr
ucted target model to generate the front and side target templates at zero
depression angle to be used in the target recognition process. Target recog
nition is performed by matching the generated templates to a library using
a subpixel contour matching algorithm. Experimental results on simulated sc
enes show the accuracy of the approach presented in this paper. (C) 1999 El
sevier Science B.V. All rights reserved.