Labels:text OCR: A B B IF A LARGE REGION OF AN IMAGE is damaged, a series of neural networks that use custom masks can work their way around the edge of the damaged area, filling in successive pixels until they restore the entire area. Careful scheduling maximizes the informa- tion in the image. In this example, pixel A has 5 undamaged neigh- bors and is filtered before pixel B. In the process, the number of B's usable neighbors increases from 3 to 4.