Acquisition of omnidirectional stereoscopic images and videos of dynamic scenes: a review

Luis E. Gurrieri; Eric Dubois

doi:10.1117/1.JEI.22.3.030902

8 July 2013 Acquisition of omnidirectional stereoscopic images and videos of dynamic scenes: a review

Luis E. Gurrieri, Eric Dubois

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Journal of Electronic Imaging, Vol. 22, Issue 3, 030902 (July 2013). https://doi.org/10.1117/1.JEI.22.3.030902

Abstract

Different camera configurations to capture panoramic images and videos are commercially available today. However, capturing omnistereoscopic snapshots and videos of dynamic scenes is still an open problem. Several methods to produce stereoscopic panoramas have been proposed in the last decade, some of which were conceived in the realm of robot navigation and three-dimensional (3-D) structure acquisition. Even though some of these methods can estimate omnidirectional depth in real time, they were not conceived to render panoramic images for binocular human viewing. Alternatively, sequential acquisition methods, such as rotating image sensors, can produce remarkable stereoscopic panoramas, but they are unable to capture real-time events. Hence, there is a need for a panoramic camera to enable the consistent and correct stereoscopic rendering of the scene in every direction. Potential uses for a stereo panoramic camera with such characteristics are free-viewpoint 3-D TV and image-based stereoscopic telepresence, among others. A comparative study of the different cameras and methods to create stereoscopic panoramas of a scene, highlighting those that can be used for the real-time acquisition of imagery and video, is presented.

© The Authors. Published by SPIE under a Creative Commons Attribution 3.0 Unported License. Distribution or reproduction of this work in whole or in part requires full attribution of the original publication, including its DOI.

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Luis E. Gurrieri and Eric Dubois "Acquisition of omnidirectional stereoscopic images and videos of dynamic scenes: a review," Journal of Electronic Imaging 22(3), 030902 (8 July 2013). https://doi.org/10.1117/1.JEI.22.3.030902

Published: 8 July 2013

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