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JBE, vol. 22, no. 6, pp.850-853, November, 2017

DOI: https://doi.org/10.5909/JBE.2017.22.6.850

Proposal and Implementation of Intelligent Omni-directional Video Analysis System

So-Yeon Jeon, Jun-Hak Heo, and Goo-Man Park

C.A E-mail: gmpark@seoultech.ac.kr

Abstract: In this paper, we propose an image analysis system based on omnidirectional image and object tracking image display using
super wide angle camera. In order to generate spherical images, the projection process of converting from two wide-angle images
to the equirectangular panoramic image was performed and the spherical image was expressed by converting rectangular to
spherical coordinate system. Object tracking was performed by selecting the desired object initially, and KCF(Kernelized
Correlation Filter) algorithm was used so that robust object tracking can be performed even when the object's shape is changed. In
the initial dialog, the file and mode are selected, and then the result is displayed in the new dialog. If the object tracking mode is
selected, the ROI is set by dragging the desired area in the new window.

Keyword: video analysis system, spherical image mapping, equirectangular projection, object tracking

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