We introduce and study a variational model for segmentation and inpainting of 2-dimensional color images. The model consists in the minimization of a functional dependent on second derivatives, free discontinuity and free gradient discontinuity. The competitors are piecewise C^2 vector valued functions, whose components represent the intensity of RGB channels.
Titolo: | Segmentation and Inpainting of Color Images |
Autori: | |
Data di pubblicazione: | 2018 |
Rivista: | |
Abstract: | We introduce and study a variational model for segmentation and inpainting of 2-dimensional color images. The model consists in the minimization of a functional dependent on second derivatives, free discontinuity and free gradient discontinuity. The competitors are piecewise C^2 vector valued functions, whose components represent the intensity of RGB channels. |
Handle: | http://hdl.handle.net/11587/422936 |
Appare nelle tipologie: | Articolo pubblicato su Rivista |
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