An image analysis approach for transcription of music played on keyboard-like instruments

Copy music refers to the process of analyzing a melody to create a sequence of notes and their duration. The transfer of music from an audio signal is a problem due to auditory interference, such as noise, ambient, multiple instruments that play simultaneously, accompanied by a sound or a pulley. For many devices, there is additional information for recording music that can be obtained from the video sequence of the device when it is played. This file provides a way to use this visual information for the keyboard device to automatically create text transmission through video frame analysis. We show encouraging results in different lighting conditions for different songs played on the keyboard.