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Proceedings Paper

Efficient coding method for stereo image pairs
Author(s): Wenhua Li; Ezzatollah Salari
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Paper Abstract

In this paper, a new coding method for stereo image pairs is presented. Disparity vectors are estimated with variable size block matching algorithm which requires fewer overhead bits for transmission. The different statistical properties between original images and disparity- compensated images are discussed. The efficiency of DCT compression is fully utilized through adaptively switching between the original image data and the disparity-compensated image data. Simulation results demonstrate that the proposed scheme performs well.

Paper Details

Date Published: 22 October 1993
PDF: 7 pages
Proc. SPIE 2094, Visual Communications and Image Processing '93, (22 October 1993); doi: 10.1117/12.157906
Show Author Affiliations
Wenhua Li, Univ. of Toledo (United States)
Ezzatollah Salari, Univ. of Toledo (United States)

Published in SPIE Proceedings Vol. 2094:
Visual Communications and Image Processing '93
Barry G. Haskell; Hsueh-Ming Hang, Editor(s)

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