I’m not quite sure how this is supposed to work in real life (as opposed to marketing life) but it looks quite interesting. Interpolation heaven?

PhotoAcute. ‘Have you ever dreamed of snapping the high-quality images [sic] by your phone built-in camera?…Now imagine, that your 300Kpixel camera is turned to 1.2Mpixel one. Amazingly, it’s possible just by installing the PhotoAcute application…PhotoAcute utilizes a unique image processing technologies [sic] developed by Russian scientists, formerly used to work in the area of data processing in nuclear physics.’