Abstract:
The design of a low-cost triangulation 3D laser scanner using off-the-shelf
electronics is described. This system has a wide range of applications in 3D
modeling, and is particularly useful because of its portability and inexpensiveness.
The hardware setup was implemented and the 3D reconstruction was performed for
a sample object. The result is compared to the actual object, and possible sources
of error are identified and investigated. A discussion of the results attempts to
show that advanced image processing algorithms can be used to minimize
inaccuracies and create a workable prototype.
Description:
Supervised by
Dr. Khondkar Siddique-e-Rabbani,
Professor and Chairperson, Department of Biomedical Physics and Technology
University of Dhaka.
