RGB-D-T camera system for AR display of temperature change

Kazuki Matsumoto, Wataru Nakagawa, Francois De Sorbier, Maki Sugimoto, Hideo Saito, Shuji Senda, Takashi Shibata, Akihiko Iketani

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The anomalies of power equipment can be founded using temperature changes compared to its normal state. In this paper we present a system for visualizing temperature changes in a scene using a thermal 3D model. Our approach is based on two precomputed 3D models of the target scene achieved with a RGB-D camera coupled with the thermal camera. The first model contains the RGB information, while the second one contains the thermal information. For comparing the status of the temperature between the model and the current time, we accurately estimate the pose of the camera by finding keypoint correspondences between the current view and the RGB 3D model. Knowing the pose of the camera, we are then able to compare the thermal 3D model with the current status of the temperature from any viewpoint.

Original languageEnglish
Title of host publicationISMAR 2014 - IEEE International Symposium on Mixed and Augmented Reality - Science and Technology 2014, Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages357-358
Number of pages2
ISBN (Print)9781479961849
DOIs
Publication statusPublished - 2014 Nov 5
Event13th IEEE International Symposium on Mixed and Augmented Reality, ISMAR 2014 - Munich, Germany
Duration: 2014 Sep 102014 Sep 12

Other

Other13th IEEE International Symposium on Mixed and Augmented Reality, ISMAR 2014
CountryGermany
CityMunich
Period14/9/1014/9/12

Keywords

  • RGB-D camera
  • temperature
  • thermal camera. Viewpoint Generative Learning

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications
  • Signal Processing
  • Media Technology

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  • Cite this

    Matsumoto, K., Nakagawa, W., De Sorbier, F., Sugimoto, M., Saito, H., Senda, S., Shibata, T., & Iketani, A. (2014). RGB-D-T camera system for AR display of temperature change. In ISMAR 2014 - IEEE International Symposium on Mixed and Augmented Reality - Science and Technology 2014, Proceedings (pp. 357-358). [6948487] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISMAR.2014.6948487