Title :
Remote 3D Measurement & Visualization System Based on Laser Scanning & 3D Reconstruction
Author :
Zhang, Wenjun ; Wu, Tao
Author_Institution :
Res. Inst. of Comput. Appl. Technol., China Women´s Univ., Beijing, China
Abstract :
To address the difficult technology problem on volume & weight measurement of powder heaps, the author designed a measurement method based on 3D laser scanning to catch point cloud on the surface of the heap, proposed the volume & weight algorithm and an improved Delaunay triangulation algorithm, developed the computer hardware system, control software and web application programs, and realized 3D laser scanning, 3D reconstruction, the volume & weight computing, and remote access to the result data.
Keywords :
image reconstruction; measurement by laser beam; optical scanners; remote sensing by laser beam; volume measurement; weighing; 3D laser scanning; 3D reconstruction; Delaunay triangulation algorithm; computer hardware system; control software; powder heaps; remote 3D measurement; visualization system; volume measurement; web application programs; weight measurement; Algorithm design and analysis; Design methodology; Optical design; Powders; Software algorithms; Three-dimensional displays; Visualization; Volume measurement; Weight measurement;
Conference_Titel :
Photonics and Optoelectronic (SOPO), 2010 Symposium on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-4963-7
DOI :
10.1109/SOPO.2010.5504249
