FINGERPRINT ANTI-COUNTERFEITING METHOD AND ELECTRONIC DEVICE

A fingerprint anti-counterfeiting method and an electronic device are provided. The fingerprint anti-counterfeiting method includes the following steps: After detecting a fingerprint input action of a user, an electronic device obtains a fingerprint image generated by the fingerprint input action (S61), and obtains a vibration-sound signal generated by the fingerprint input action (S62). The device determines, based on a fingerprint anti-counterfeiting model, whether the fingerprint image and the vibration-sound signal are generated by a fingerprint input action of a true finger (S63). The fingerprint anti-counterfeiting model is a multi-dimensional network model obtained through learning based on fingerprint images for training and corresponding vibration-sound signals. The fingerprint anti-counterfeiting method in embodiments of this application helps improve a protection capability of the electronic device for a fake fingerprint attack.