The first thing that comes to mind is restoring the images that were recovered (damaged) at the end of this process (follow through to part 3 for full examples

The first thing that comes to mind is restoring the images that were recovered (damaged) at the end of this process (follow through to part 3 for full examples of images): http://www.bbc.co.uk/rd/blog/2017-12-morecambe-wise-video-film-archive-restoration http://www.bbc.co.uk/rd/blog/2017-12-morecambe-wise-video-fi... https://www.bbc.co.uk/rd/blog/2017-12-morecambe-wise-video-xray-microtomography https://www.bbc.co.uk/rd/blog/2017-12-morecambe-wise-video-x... http://www.bbc.co.uk/rd/blog/2017-12-morecambe-wise-film-recovery-processing-algorithm http://www.bbc.co.uk/rd/blog/2017-12-morecambe-wise-film-rec...