TY - GEN
T1 - New method for acquiring time-sequential range images by integrating stereo pairs of thermal and intensity images
AU - Ohya, Jun
AU - Kishino, Fumio
PY - 1993/12/1
Y1 - 1993/12/1
N2 - A new method for acquiring time-sequential range images is proposed. Stereo pairs of thermal and intensity images are synchronously acquired and are mutually registered. Stereo thermal images are segmented into isotemperature regions. Then, contour based matching is done for the isotemperature regions, To supplement matching, dynamic programming matching is performed for either intensity profile or edges in the stereo intensity images. By corresponding pixel pairs obtained from the matching processes, the 3D coordinates of the points can be calculated. Experiments with real scenes having moving human beings show promising results.
AB - A new method for acquiring time-sequential range images is proposed. Stereo pairs of thermal and intensity images are synchronously acquired and are mutually registered. Stereo thermal images are segmented into isotemperature regions. Then, contour based matching is done for the isotemperature regions, To supplement matching, dynamic programming matching is performed for either intensity profile or edges in the stereo intensity images. By corresponding pixel pairs obtained from the matching processes, the 3D coordinates of the points can be calculated. Experiments with real scenes having moving human beings show promising results.
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M3 - Conference contribution
AN - SCOPUS:0027840795
SN - 0818638826
T3 - IEEE Computer Vision and Pattern Recognition
SP - 730
EP - 731
BT - IEEE Computer Vision and Pattern Recognition
A2 - Anon, null
PB - Publ by IEEE
T2 - Proceedings of the 1993 IEEE Computer Society Conference on Computer Vision and Pattern Recognition
Y2 - 15 June 1993 through 18 June 1993
ER -