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A Fast Image Inpainting Algorithm Based on TV Model

Abstract—A fast image inpainting algorithm based on TV model is proposed on the basis of analysis of local characteristics, which shows the more information around damaged pixels appears, the faster the information diffuses. The algorithm first stratifies and filters the pixels around damaged region according to priority, and then iteratively inpaint the damaged pixels from outside to inside on the grounds of priority again. Experiment shows that the inpainting speed of the algorithm is faster and greater impact.