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Article Dans Une Revue Optics Letters Année : 2001

Optical snake-based segmentation processor using a shadow casting incoherent correlator.

Résumé

What is believed to be the first incoherent snake-based optoelectronic processor that is able to segment an object in a real image is described. The process, based on active contours (snakes), consists of correlating adaptive binary references with the scene image. The proposed optical implementation of algorithms that are already operational numerically opens attractive possibilities for faster processing. Furthermore, this experiment has yielded a new, versatile application for optical processors.
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Dates et versions

hal-00079590 , version 1 (04-03-2014)

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Eric Hueber, Laurent Bigué, Philippe Réfrégier, Pierre Ambs. Optical snake-based segmentation processor using a shadow casting incoherent correlator.. Optics Letters, 2001, 26 (23), pp.1852-1854. ⟨10.1364/OL.26.001852⟩. ⟨hal-00079590⟩
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