Flow and Color Inpainting for Video Completion

We propose a framework for temporally consistent video completion. To this end we generalize the exemplar-based inpainting method of Criminisi et al. [7] to video inpainting. Specifically we address two important issues: Firstly, we propose a color and optical flow inpainting to ensure temporal consistency of inpainting even for complex motion of foreground and background. Secondly, rather than requiring the user to hand-label the inpainting region in every single image, we propose a flow-based propagation of user scribbles from the first to subsequent video frames which drastically reduces the user input. Experimental comparisons to state-of-the-art video completion methods demonstrate the benefits of the proposed approach.