LIGHT EMITTING ELEMENTS CONTAINING ELECTRONIC DEVICE, AND ITS FUNCTIONING METHOD Russian patent published in 2018 - IPC G03B15/03 H04N3/12 G03B7/16 

FIELD: electronic equipment.

SUBSTANCE: provided are electronic device and the electronic device operation method. Electronic device includes the image forming apparatus configured to receive the object image, light source including located on different planes light-emitting elements for the light emission in different directions, wherein the planes have angles in the range of more than 0° and less than 180°, and controller configured to determine the object position and the distance to the object in the image, adjust the light emitting elements luminance based on the object position and the distance to the object, at that, the device is further configured to obtain the object final image during the object photographing after the luminance adjustment.

EFFECT: increase in the resulting photographic image backlight uniformity, improvement of the image quality, possibility of the object various parts separate illumination in a desirable way.

28 cl, 15 dwg