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

Claim 14:
15. A mobile terminal, comprising:
a touchscreen, wherein the touchscreen comprises a touch-sensitive surface and a display;
at least one processor;
a non-transitory memory;
a camera;
a plurality of application programs; and
one or more computer programs, wherein the one or more computer programs are stored in the non-transitory memory, the one or more computer programs comprise an instruction, and when the instruction is executed by the terminal, the terminal is enabled to perform the following:
in response to detecting an operation of requesting password verification, collecting at least one first image using the camera, wherein collecting the at least one first image comprises collecting an image of a material object pre-selected by a user;
obtaining 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, based on the motion information, behavior information of a user corresponding to the mobile terminal, and 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 matching between the behavior information of the user and a second preset matching condition, wherein the second preset condition comprises behavior information of the user as the user walks along the preset walking track password of the user, and the password verification succeeds in response to the matching being successful.