TY - GEN
T1 - Tele-3D - Developing a handheld scanner using structured light projection
AU - Ferreira, J. F.
AU - Lobo, J.
AU - Dias, J.
N1 - Publisher Copyright:
© 2002 IEEE.
PY - 2002
Y1 - 2002
N2 - Three-dimensional surface reconstruction from two-dimensional images is a process with great potential for use on different fields of research, commerce and industrial production. In this article we will describe the evolution of a project comprising the study and development of systems which implement the aforementioned process, exploring several techniques with the final aim of devising the best possible compromise between flexibility, performance and cost-effectiveness. We will firstly focus our attention on past work, namely the description of the implementation and results of a fixed system involving a camera and a laser-stripe projector mounted on a pan-tilt unit which sweeps the surface vertically with a horizontal stripe. Then we will describe our current work on the development of a fully portable, handheld system using cameras, projected structured light and inertial/magnetic positioning and attitude sensors - the Tele-3D scanner.
AB - Three-dimensional surface reconstruction from two-dimensional images is a process with great potential for use on different fields of research, commerce and industrial production. In this article we will describe the evolution of a project comprising the study and development of systems which implement the aforementioned process, exploring several techniques with the final aim of devising the best possible compromise between flexibility, performance and cost-effectiveness. We will firstly focus our attention on past work, namely the description of the implementation and results of a fixed system involving a camera and a laser-stripe projector mounted on a pan-tilt unit which sweeps the surface vertically with a horizontal stripe. Then we will describe our current work on the development of a fully portable, handheld system using cameras, projected structured light and inertial/magnetic positioning and attitude sensors - the Tele-3D scanner.
UR - http://www.scopus.com/inward/record.url?scp=33644942796&partnerID=8YFLogxK
U2 - 10.1109/TDPVT.2002.1024161
DO - 10.1109/TDPVT.2002.1024161
M3 - Conference contribution
AN - SCOPUS:33644942796
T3 - Proceedings - 1st International Symposium on 3D Data Processing Visualization and Transmission, 3DPVT 2002
SP - 788
EP - 791
BT - Proceedings - 1st International Symposium on 3D Data Processing Visualization and Transmission, 3DPVT 2002
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 1st International Symposium on 3D Data Processing Visualization and Transmission, 3DPVT 2002
Y2 - 19 June 2002 through 21 June 2002
ER -