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2002

Disocclusion: a variational approach using level lines

13 years 10 months ago
Disocclusion: a variational approach using level lines
Object recognition, robot vision, image and film restoration may require the ability to perform disocclusion. We call disocclusion the recovery of occluded areas in a digital image by interpolation from their vicinity. It is shown in this paper how disocclusion can be performed by means of the level-lines structure, which offers a reliable, complete and contrast-invariant representation of images. Level-lines based disocclusion yields a solution that may have strong discontinuities. The proposed method is compatible with Kanizsa's amodal completion theory. Keywords-- Image interpolation, Disocclusion, Inpainting, BV, Level lines, Kanizsa, Amodal completion.
Simon Masnou
Added 23 Dec 2010
Updated 23 Dec 2010
Type Journal
Year 2002
Where TIP
Authors Simon Masnou
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