SharpEye is described as 'Music Reader converts a scanned image of printed music into a MIDI file, a NIFF file, or a MusicXML file. It allows direct scanning from TWAIN compatible scanners. (Most scanners are TWAIN compatible)' and is a music recognition app in the office & productivity category. There are five alternatives to SharpEye for a variety of platforms, including Windows, Mac, Android, iPhone and Android Tablet apps. The best SharpEye alternative is PlayScore, which is free. Other great apps like SharpEye are PDFtoMusic, SmartScore, ScanScore and Neuratron PhotoScore.
Does not handle scanned sheet music, only PDFs that have been exported from a music notation package.