Patent ID: 11962909
Assignee: ZHEJIANG UNIVIEW TECHNOLOGIES CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 18:
19. The device according to claim 18, wherein before in response to the current camera mode being the day mode, determining the total ambient light illuminance obtained based on the current exposure statistical information as the visible light illuminance of the current imaging picture to obtain the second visible light illuminance, the processor is configured to execute the computer program to further implement:
determining whether entering of the current day mode is due to false switching; and
in response to determining that entering of the current day mode is not due to the false switching, directly initiating the step of determining the total ambient light illuminance obtained based on the current exposure statistical information as the visible light illuminance of the current imaging picture to obtain the second visible light illuminance;
in response to determining that entering of the current day mode is due to the false switching, performing mode switchback to enter the night mode.