Key identification method and device, electronic equipment and storage medium

The embodiment of the invention discloses a key identification method and device, electronic equipment and a storage medium, relates to the technical field of music education, and can conveniently andeffectively perform key identification. The method comprises the steps of: collecting a first keyboard image of a target musical instrument, and arranging black keys and white keys on a keyboard of the target musical instrument; inputting the first keyboard image into a preset image recognition model to determine the contour of each black key in the first keyboard image; and determining a piano key range corresponding to each octave in the first keyboard image and the outline of each white key in each octave according to the outline of the black key and the distance between the adjacent blackkeys. The key identification method and device, the electronic equipment and the storage medium can be used in the field of music education. 本发明实施例公开一种琴键识别方法、装置、电子设备及存储介质，涉及音乐教育技术领域，能够便捷有效的进行琴键识别。所述方法包括：采集目标乐器的第一键盘图像，其中，所述目标乐