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Brevet Année : 2011

DEVICE AND METHOD FOR CREATING A SALIENCY MAP OF AN IMAGE

Résumé

The invention concerns a method for creating a saliency map of an image. It comprises the steps of an image comprising the step of hierarchical decomposition of the image into frequential sub-bands, According to the invention, the method comprises the steps of - movement estimation between the current image (I(t)) and a preceding image (I(t-nT)) calculated from the decomposition into frequential sub-bands, estimating a dominant movement for the image and a local movement for each pixel of the current image, - creation of a temporal saliency map obtained from the global and local movement estimation.
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Dates et versions

hal-01153937 , version 1 (20-05-2015)

Identifiants

  • HAL Id : hal-01153937 , version 1

Citer

Olivier Le Meur, Dominique Thoreau, Philippe Salmon, Dominique Barba, Patrick Le Callet. DEVICE AND METHOD FOR CREATING A SALIENCY MAP OF AN IMAGE. France, Patent n° : EP1836682. 2011. ⟨hal-01153937⟩
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