TY - GEN
T1 - Real-time 3D registration of stereo-vision based range images using GPU
AU - Park, Soon Yong
AU - Choi, Sung In
AU - Moon, Jaekyoung
AU - Kim, Joon
AU - Park, Yong Woon
PY - 2009
Y1 - 2009
N2 - 3D registration is a computer vision technique of aligning multi-view range images with respect to a reference coordinate system. Aligning range images is an important and time-complex step in complete 3D reconstruction. In this paper, we propose a real-time 3D registration technique by employing the accelerated computing power of GPU (Graphic Processing Unit). In the proposed technique, complete steps of a point-to-plane 3D registration technique are implemented using CUDA, an up-to-date GPU programming technique. Using a hand-held stereo-vision sensor, we apply the proposed technique to scan real objects. Registration of a pair of range images which size is 320 × 240 takes about 60 milliseconds in average. Results of 3D model reconstruction and processing time analysis are shown in experiments.
AB - 3D registration is a computer vision technique of aligning multi-view range images with respect to a reference coordinate system. Aligning range images is an important and time-complex step in complete 3D reconstruction. In this paper, we propose a real-time 3D registration technique by employing the accelerated computing power of GPU (Graphic Processing Unit). In the proposed technique, complete steps of a point-to-plane 3D registration technique are implemented using CUDA, an up-to-date GPU programming technique. Using a hand-held stereo-vision sensor, we apply the proposed technique to scan real objects. Registration of a pair of range images which size is 320 × 240 takes about 60 milliseconds in average. Results of 3D model reconstruction and processing time analysis are shown in experiments.
UR - http://www.scopus.com/inward/record.url?scp=77951192279&partnerID=8YFLogxK
U2 - 10.1109/WACV.2009.5403092
DO - 10.1109/WACV.2009.5403092
M3 - Conference contribution
AN - SCOPUS:77951192279
SN - 9781424454976
T3 - 2009 Workshop on Applications of Computer Vision, WACV 2009
BT - 2009 Workshop on Applications of Computer Vision, WACV 2009
T2 - 2009 Workshop on Applications of Computer Vision, WACV 2009
Y2 - 7 December 2009 through 8 December 2009
ER -