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Proceedings Paper

Low-delay embedded 3D wavelet color video coding with SPIHT
Author(s): Beong-Jo Kim; William A. Pearlman
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Paper Abstract

In this paper, a modification of the 3D SPIHT, which is the 3D extension to image sequence of 2D SPIHT still image coding, is presented in order to allow more flexibility in choosing the number of frames to be processed at one time by introducing unbalanced tree structure. Simulation shows that 3D SPIHT with reduced coding latency still achieves coding result comparable to MPEG-2, and exhibits more uniform PSNR fluctuations. In additional extension to color video coding is accomplished without explicit rate-allocation, and can be used to any color-plane representation.

Paper Details

Date Published: 9 January 1998
PDF: 10 pages
Proc. SPIE 3309, Visual Communications and Image Processing '98, (9 January 1998); doi: 10.1117/12.298408
Show Author Affiliations
Beong-Jo Kim, Rensselaer Polytechnic Institute (United States)
William A. Pearlman, Rensselaer Polytechnic Institute (United States)


Published in SPIE Proceedings Vol. 3309:
Visual Communications and Image Processing '98
Sarah A. Rajala; Majid Rabbani, Editor(s)

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