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Optical Engineering

Real-time implementation of multiview image synthesis system
Author(s): Se-Hoon Jang; Chung-Shin Han; Jae-Sub Kim; Dong-Wook Kim; Hochong Park; Jisang Yoo
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Paper Abstract

In this paper, we generate a virtual right image corresponding to an input left image by using given RGB texture data and 8-bit gray-scale depth data from a depth camera. First we transform the depth data to disparity data. Then, using this disparity data, we produce a virtual right image. Further, we propose a real-time multiple-view synthesis algorithm using geometric transformations, such as rotation and translation after the stereo image synthesis, and also a fast LUT (look-up table) method for real-time processing through analyzing the correlation between the depth data and the disparity data. As a result, we are able to achieve real-time synthesis of 11-viewpoint stereo images using only RGB texture data and the 8-bit depth information.

Paper Details

Date Published: 1 April 2007
PDF: 9 pages
Opt. Eng. 46(4) 047005 doi: 10.1117/1.2716386
Published in: Optical Engineering Volume 46, Issue 4
Show Author Affiliations
Se-Hoon Jang, Kwangwoon Univ. (South Korea)
Chung-Shin Han, Kwangwoon Univ. (South Korea)
Jae-Sub Kim, Kwangwoon Univ. (South Korea)
Dong-Wook Kim, Kwangwoon Univ. (South Korea)
Hochong Park, Kwangwoon Univ. (South Korea)
Jisang Yoo, Kwangwoon Univ. (South Korea)

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