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Outdoor Human Detection with Stereo Omnidirectional Cameras
Shunya Tanaka and Yuki Inoue
Osaka Institute of Technology
1-45 Chayamachi, Kita-ku, Osaka 530-8568, Japan
Received:May 20, 2020Accepted:November 10, 2020Published:December 20, 2020Keywords:mobile robot, robot vision, outdoor human detection, localizationAbstractAn omnidirectional camera can simultaneously capture all-round (360°) environmental information as well as the azimuth angle of a target object or person. By configuring a stereo camera set with two omnidirectional cameras, we can easily determine the azimuth angle of a target object or person per camera on the image information captured by the left and right cameras. A target person in an image can be localized by using a region-based convolutional neural network and the distance measured by the parallax in the combined azimuth angles.

Depth estimation of target person by object recognition and color similarity
Cite this article as:S. Tanaka and Y. Inoue, “Outdoor Human Detection with Stereo Omnidirectional Cameras,”J. Robot. Mechatron., Vol.32 No.6, pp. 1193-1199, 2020.Data files:References- [1] S. Thrun, W. Burgard, and D. Fox, “Probabilistic robotics,” MIT Press, Cambridge, 2005.
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