Robust thermal camera calibration and 3d mapping of object surface temperatures

Surya Prakash; Pei Yean Lee; Terry Caelli; Tim Raupach

doi:10.1117/12.668459

Robust thermal camera calibration and 3d mapping of object surface temperatures

Surya Prakash^*, Pei Yean Lee, Terry Caelli, Tim Raupach

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

32 Citations (Scopus)

Abstract

In this paper we consider the issues involved in the 3D mapping of object surface temperatures from a system of thermal and normal stereo cameras. Of particular focus are issues related to integrated thermal and stereo camera calibration using a common visible and thermal calibration grid and the development of robust 3D thermal mapping algorithms that allow for seamless surface temperature calculations. Finally we have examined the class of objects that this system can robustly apply to as well as pinpoint deficiencies in such approaches to 3D surface temperature calculations from thermal cameras.

Original language	English
Title of host publication	Thermosense XXVIII
DOIs	https://doi.org/10.1117/12.668459
Publication status	Published - 2006
Event	Thermosense XXVIII - Kissimmee, FL, United States Duration: 17 Apr 2006 → 20 Apr 2006

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	6205
ISSN (Print)	0277-786X

Conference

Conference	Thermosense XXVIII
Country/Territory	United States
City	Kissimmee, FL
Period	17/04/06 → 20/04/06

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10.1117/12.668459

Cite this

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title = "Robust thermal camera calibration and 3d mapping of object surface temperatures",

abstract = "In this paper we consider the issues involved in the 3D mapping of object surface temperatures from a system of thermal and normal stereo cameras. Of particular focus are issues related to integrated thermal and stereo camera calibration using a common visible and thermal calibration grid and the development of robust 3D thermal mapping algorithms that allow for seamless surface temperature calculations. Finally we have examined the class of objects that this system can robustly apply to as well as pinpoint deficiencies in such approaches to 3D surface temperature calculations from thermal cameras.",

keywords = "3D Imaging, Infrared Camera, Thermography",

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AU - Prakash, Surya

AU - Lee, Pei Yean

AU - Caelli, Terry

AU - Raupach, Tim

PY - 2006

Y1 - 2006

N2 - In this paper we consider the issues involved in the 3D mapping of object surface temperatures from a system of thermal and normal stereo cameras. Of particular focus are issues related to integrated thermal and stereo camera calibration using a common visible and thermal calibration grid and the development of robust 3D thermal mapping algorithms that allow for seamless surface temperature calculations. Finally we have examined the class of objects that this system can robustly apply to as well as pinpoint deficiencies in such approaches to 3D surface temperature calculations from thermal cameras.

AB - In this paper we consider the issues involved in the 3D mapping of object surface temperatures from a system of thermal and normal stereo cameras. Of particular focus are issues related to integrated thermal and stereo camera calibration using a common visible and thermal calibration grid and the development of robust 3D thermal mapping algorithms that allow for seamless surface temperature calculations. Finally we have examined the class of objects that this system can robustly apply to as well as pinpoint deficiencies in such approaches to 3D surface temperature calculations from thermal cameras.

KW - 3D Imaging

KW - Infrared Camera

KW - Thermography

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U2 - 10.1117/12.668459

DO - 10.1117/12.668459

M3 - Conference contribution

SN - 0819462616

SN - 9780819462619

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Thermosense XXVIII

T2 - Thermosense XXVIII

Y2 - 17 April 2006 through 20 April 2006

ER -

Robust thermal camera calibration and 3d mapping of object surface temperatures

Abstract

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Conference

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