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Proceedings Paper

Segmentation-based coding of motion fields for video compression
Author(s): Matthew S. Baker; Anthony John Maeder
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Paper Abstract

In this paper, a motion field segmentation scheme for video compression is presented. A split- and-merge segmentation technique and linear regression are used to segment the field and an affine motion model is used to describe the movements of the regions. In the regression, a linearization of the displaced frame difference is minimize directly. The results are compared with block-based motion estimates and MPEG style coding.

Paper Details

Date Published: 22 March 1996
PDF: 10 pages
Proc. SPIE 2668, Digital Video Compression: Algorithms and Technologies 1996, (22 March 1996); doi: 10.1117/12.235429
Show Author Affiliations
Matthew S. Baker, Queensland Univ. of Technology (Australia)
Anthony John Maeder, Queensland Univ. of Technology (Australia)


Published in SPIE Proceedings Vol. 2668:
Digital Video Compression: Algorithms and Technologies 1996
Vasudev Bhaskaran; Frans Sijstermans; Sethuraman Panchanathan, Editor(s)

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