Method and apparatus for controlling camera, device and storage medium

A terminal device, comprising

• a DVS collecting circuit,
• one or more processors, and
• a memory configured to store instructions executable by the processors,
• wherein, upon execution of the instructions, the one or more processors are configured to:
• obtain event data collected by the DVS collecting circuit, while the terminal device performs photographing with a camera component in the terminal device;
• identify, by a pre-trained action identification model, an action of a designated face region of a control object within a collection range of the DVS collecting circuit according to the event data, wherein the control object comprises an object with a permission that controls the terminal device;
• and
• upon identification of a target action of the designated face region, control the camera component to perform a target operation corresponding to the target action.

A non-transitory computer readable storage medium storing instructions therein, wherein, when the instructions are executed by one or more processors, the instructions cause the processors to:

• obtain event data collected by a DVS collecting circuit of a terminal device, while the terminal device performs photographing with a camera component in the terminal device;
• identify, by a pre-trained action identification model, an action of a designated face region of a control object within a collection range of the DVS collecting circuit according to the event data, wherein the control object comprises an object with a permission that controls the terminal device;
• and
• upon identification of a target action of the designated face region, control the camera component to perform a target operation corresponding to the target action.