Alternate Structural-Textural Video Inpainting for Spot Defects Correction in Movies
Résumé
We propose a new video inpainting model for movies restoration application. Our model combines structural reconstruction with a diffusion-based method and textural reconstruction with a patch-based method. Both proposed energies (one for each method) are alternatively minimized in order to preserve the overall structure while adding textural refinement. While the structural reconstruction is obtained jointly with optical flow computation with several proximal approaches, the textural reconstruction is processed by a variational non-local approach. Preliminary results on different Middlebury frames show quality improvement in the reconstruction.
Domaines
Traitement des images [eess.IV]| Origine | Fichiers produits par l'(les) auteur(s) |
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