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Proceedings Paper

Attention mechanisms for an image coding system
Author(s): Eric Dinet; Frederique Robert
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Paper Abstract

In the present work we develop a biologically inspired image coding system. The distribution of photoreceptors across the human retina is not uniform which provides a space-variant acuity since the sampling rate varies with the visual angle. Such an organization allows to selectively reduce the amount of visual information to process through attention mechanisms. Then, while most current computer vision models work with a constant spatial resolution, we study the use of a space- variant architecture in the image processing context. The method we present here is an illustration of such an approach.

Paper Details

Date Published: 6 July 1998
PDF: 11 pages
Proc. SPIE 3387, Visual Information Processing VII, (6 July 1998); doi: 10.1117/12.316422
Show Author Affiliations
Eric Dinet, Institut Ingenierie de la Vision (France)
Frederique Robert, ISEM Mason des Technologies (France)


Published in SPIE Proceedings Vol. 3387:
Visual Information Processing VII
Stephen K. Park; Richard D. Juday, Editor(s)

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