TY - GEN
T1 - An automatic surface extraction for volume visualization
AU - Ma, Yu
AU - Zhang, Yanning
AU - Wang, Xiyuan
AU - Yao, Rui
AU - Li, Zhenxing
PY - 2011
Y1 - 2011
N2 - This paper describes a novel automatic 3D surface extraction method for biomedical volume images. In this technique, the region of interesting (ROI) in 2D slice images is selected interactively, 3D ROI edge surface is determined by using Laplace operator based tracking method. According to coplanar principle of the voxel, the edge surface in ROI is then automatically extracted by region growing approach. Finally, the 3D edge surface of high accuracy (sub-voxel) is formed by reconstruction of the edge surface selected in 2D ROI. Experiments on biomedical images show that the new method is successful in interactive selection and automatic extraction of edge surfaces in 3D images.
AB - This paper describes a novel automatic 3D surface extraction method for biomedical volume images. In this technique, the region of interesting (ROI) in 2D slice images is selected interactively, 3D ROI edge surface is determined by using Laplace operator based tracking method. According to coplanar principle of the voxel, the edge surface in ROI is then automatically extracted by region growing approach. Finally, the 3D edge surface of high accuracy (sub-voxel) is formed by reconstruction of the edge surface selected in 2D ROI. Experiments on biomedical images show that the new method is successful in interactive selection and automatic extraction of edge surfaces in 3D images.
KW - 3D region growing
KW - 3D-edge surface tracking
KW - Automatic extraction
KW - Interactive selection
KW - Laplace
KW - Region of interesting
UR - http://www.scopus.com/inward/record.url?scp=79952837492&partnerID=8YFLogxK
U2 - 10.1109/ICMTMA.2011.98
DO - 10.1109/ICMTMA.2011.98
M3 - 会议稿件
AN - SCOPUS:79952837492
SN - 9780769542966
T3 - Proceedings - 3rd International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2011
SP - 387
EP - 390
BT - Proceedings - 3rd International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2011
T2 - 3rd International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2011
Y2 - 6 January 2011 through 7 January 2011
ER -