Control method for image acquisition device, control device therefor, and storage medium

A device, comprising at least one processor, at least one memory, and computer program instructions stored in the at least one memory that, when executed by the processor, implement a method comprising:

• receiving image brightness values from a plurality of image acquisition devices;
• performing a weighted summation on the image brightness values of the plurality of image acquisition devices according to brightness weights preset by the plurality of image acquisition devices, to obtain a weighted sum value;
• dividing the weighted sum value by a sum of the brightness weights preset by the plurality of image acquisition devices to determine an average brightness value of the plurality of image acquisition device;
• determining a brightness difference value between the image brightness value of an image acquisition device of the plurality of image acquisition devices and the average brightness value as a brightness gain of the target image acquisition device;
• and
• configuring the image acquisition device with the brightness gain.

A non-transitory computer-readable storage medium having computer program instructions stored thereon that, when executed by a processor, implement a method comprising:

• receiving image brightness values from a plurality of image acquisition devices;
• performing a weighted summation on the image brightness values of the plurality of image acquisition devices according to brightness weights preset by the plurality of image acquisition devices, to obtain a weighted sum value;
• dividing the weighted sum value by a sum of the brightness weights preset by the plurality of image acquisition devices to determine an average brightness value of the plurality of image acquisition device;
• determining a brightness difference value between the image brightness value of an image acquisition device of the plurality of image acquisition devices and the average brightness value as a brightness gain of the image acquisition device;
• and
• configuring the image acquisition device with the brightness gain.