Optical fingerprint verification method and mobile terminal

A mobile terminal, comprising an application processor (AP), an optical sensor, and an optical fingerprint identification component, wherein,

• the optical sensor is configured to detect an external ambient light intensity when the mobile terminal acquires a fingerprint collecting instruction;
• the optical fingerprint identification component is configured to collect fingerprint data;
• the AP is configured to determine whether the fingerprint data matches to a set of target fingerprint template data corresponding to the external ambient light intensity and to determine that a fingerprint verification is passed when the fingerprint data matches to the set of target fingerprint template data.

A computer readable storage medium having computer programs for exchanging digital data stored thereon, wherein the computer programs are configured to cause a computer to perform the optical fingerprint verification method, wherein the method is applied to a mobile terminal comprising an application processor (AP), an optical sensor, and an optical fingerprint identification component, and the method comprises:

• controlling, by the mobile terminal, the optical sensor to detect an external ambient light intensity when the mobile terminal acquires a fingerprint collecting instruction;
• controlling, by the mobile terminal, the optical fingerprint identification component to collect fingerprint data;
• determining, by the AP of the mobile terminal, whether the fingerprint data matches to a set of target fingerprint template data corresponding to the external ambient light intensity, and when the fingerprint data matches to the set of target fingerprint template data, determining by the mobile terminal that a fingerprint verification is passed.