METHOD AND SYSTEM FOR EYEPRINT RECOGNITION UNLOCKING BASED ON ENVIRONMENT-FILTERING FRAMES

摘要

A method and system for eyeprint recognition unlocking may be based on environment-filtering frames, wherein the method may include capturing a plurality of frames of a user's eye images via a front-facing camera in advance for data processing to obtain the user's eyeprint information and storing the eyeprint information in a mobile phone locally; when the eyeprint recognition unlocking is performed, starting the front-facing camera to capture a plurality of frames of a current user's eye images; performing data processing on the acquired current user's eye images to obtain the current user's eyeprint information; comparing the current user's eyeprint information with the prestored eyeprint information, and determining whether they are consistent or not, wherein unlocking succeeds if they are consistent, or failure of unlocking is prompted if they are inconsistent.

主权项

1. A method for eyeprint recognition unlocking based on environment-filtering frames, comprising:
capturing a plurality of frames of a current user's eye images via a front-facing camera in advance for data processing to obtain a current user's eyeprint information and storing the current user's eyeprint information in a mobile phone locally; when an eyeprint recognition unlocking is performed, starting the front-facing camera to capture a plurality of frames of the captured current user's eye images; removing the captured plurality of frames of the captured current user's eye images according to brightness and darkness degrees, and then performing eyeprint extracting and processing on a remaining current user's eye images to obtain the current user's eyeprint information; comparing the current user's eyeprint information with the prestored eyeprint information, and determining whether they are consistent or not, wherein unlocking succeeds if they are consistent, or failure of unlocking is prompted if they are inconsistent.