Title :
A 3D scanning system based on laser triangulation and variable field of view
Author :
J.G.D.M. Franca;M.A. Gazziro;A.N. Ide;J.H. Saito
Author_Institution :
Dept. of Comput. Sci., Fed. Univ. of Sao Carlos, Brazil
fDate :
6/27/1905 12:00:00 AM
Abstract :
The most efficient 3D scanning systems use either the principle of laser triangulation or the principle of time of flight - TOF. In triangulation based systems, the range and depth variation are limited, but they have a great precision. On the other hand the opposite occurs to TOF systems have low precision, great range and depth variation. This work describes a development of a 3D scanning system, with precision and range better than traditional laser triangulation 3D scanners, and also, it is as versatile as TOF systems. A prototype of the proposed system had been implemented and the results are shown.
Keywords :
"Image segmentation","Image reconstruction","Cameras","Robot vision systems","Control systems","Clouds","Image processing","Rendering (computer graphics)","Motion control","Optical control"
Conference_Titel :
Image Processing, 2005. ICIP 2005. IEEE International Conference on
Print_ISBN :
0-7803-9134-9
DOI :
10.1109/ICIP.2005.1529778
