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

doi:10.1109/ISMAR.2014.6948487

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

Department of Information and Computer Science

Research output: Chapter in Book/Report/Conference proceeding › Conference 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 language	English
Title of host publication	ISMAR 2014 - IEEE International Symposium on Mixed and Augmented Reality - Science and Technology 2014, Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	357-358
Number of pages	2
ISBN (Print)	9781479961849
DOIs	https://doi.org/10.1109/ISMAR.2014.6948487
Publication status	Published - 2014 Nov 5
Event	13th IEEE International Symposium on Mixed and Augmented Reality, ISMAR 2014 - Munich, Germany Duration: 2014 Sept 10 → 2014 Sept 12

Other

Other	13th IEEE International Symposium on Mixed and Augmented Reality, ISMAR 2014
Country/Territory	Germany
City	Munich
Period	14/9/10 → 14/9/12

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

Access to Document

10.1109/ISMAR.2014.6948487

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

RGB-D-T camera system for AR display of temperature change. / Matsumoto, Kazuki; Nakagawa, Wataru; De Sorbier, Francois et al.
ISMAR 2014 - IEEE International Symposium on Mixed and Augmented Reality - Science and Technology 2014, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2014. p. 357-358 6948487.

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

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., 6948487, Institute of Electrical and Electronics Engineers Inc., pp. 357-358, 13th IEEE International Symposium on Mixed and Augmented Reality, ISMAR 2014, Munich, Germany, 14/9/10. https://doi.org/10.1109/ISMAR.2014.6948487

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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.",

keywords = "RGB-D camera, temperature, thermal camera. Viewpoint Generative Learning",

author = "Kazuki Matsumoto and Wataru Nakagawa and {De Sorbier}, Francois and Maki Sugimoto and Hideo Saito and Shuji Senda and Takashi Shibata and Akihiko Iketani",

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AU - Senda, Shuji

AU - Shibata, Takashi

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AB - 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.

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

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Keywords

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