Handheld 3D thermography using range sensing and computer vision

Vidas, Stephen G. (2014) Handheld 3D thermography using range sensing and computer vision. PhD thesis, Queensland University of Technology.

Abstract

This thesis developed a method for real-time and handheld 3D temperature mapping using a combination of off-the-shelf devices and efficient computer algorithms. It contributes a new sensing and data processing framework to the science of 3D thermography, unlocking its potential for application areas such as building energy auditing and industrial monitoring.

New techniques for the precise calibration of multi-sensor configurations were developed, along with several algorithms that ensure both accurate and comprehensive surface temperature estimates can be made for rich 3D models as they are generated by a non-expert user.

Impact and interest:

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Full-text downloads:

166 since deposited on 10 Mar 2014
70 in the past twelve months

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ID Code: 68030
Item Type: QUT Thesis (PhD)
Supervisor: Sridharan, Sridha, Denman, Simon, & Fookes, Clinton
Keywords: 3D reconstruction, camera calibration, energy auditing, handheld device, localisation, radiometric calibration, remote sensing, temperature mapping, thermal-infrared, thermography
Divisions: Current > Schools > School of Electrical Engineering & Computer Science
Current > Institutes > Institute for Future Environments
Current > QUT Faculties and Divisions > Science & Engineering Faculty
Institution: Queensland University of Technology
Deposited On: 10 Mar 2014 04:59
Last Modified: 01 Sep 2015 22:11

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