Patent ID: 11899778
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A method, comprising:
in response to detecting an operation of requesting password verification, collecting, by a mobile terminal, at least one first image by using a camera of the mobile terminal, wherein collecting the at least one first image comprises collecting an image of a material object pre-selected by a user;
obtaining, by the mobile terminal, matching information in response to a result of matching between the at least one first image and at least one first preset image satisfying a first preset matching condition, wherein the at least one first preset image corresponds to a start point of a preset walking track password of the user, and the matching information comprises:
motion information of a movement of the mobile terminal;

obtaining, by the mobile terminal based on the motion information, behavior information of a user corresponding to the mobile terminal, wherein the behavior information of the user comprises:
a motion step count of one or more steps of the user;
a motion step length of one or more steps of the user;
a location corresponding to each motion step of one or more steps of the user; or
motion duration corresponding to each motion step of one or more steps of the user; and

performing, by the mobile terminal, matching between the behavior information of the user and a second preset matching condition, wherein the password verification succeeds in response to the matching being successful, and the second preset matching condition comprises behavior information of the user as the user walks along the preset walking track password of the user.