Information processing device, information processing method, and in-cabin monitoring device

An information processing method to be executed by a processor, the method comprising

• a control step of controlling operation of at least one of a plurality of light sources or an imaging unit, the light sources emitting light into a car cabin, each of the light sources being included in a module, the imaging unit capturing an image of at least a part of a region to which the light is applied to acquire imaging information,
• wherein
• the control step,
• when a temperature of the module exceeds a first threshold, controls operation of at least one of the plurality of light sources and the imaging unit to restrict a function of the module.

An in-cabin monitoring device comprising:

• a module including
• a plurality of light sources and an imaging unit, the light sources emitting light into a car cabin, the imaging unit capturing an image of at least a part of a region to which the light is applied to acquire imaging information;
• a temperature detection unit configured to detect a temperature of the module;
• and
• a control unit configured to control operation of at least one of the plurality of light sources or the imaging unit, wherein
• the control unit,
• when the temperature of the module exceeds a first threshold, controls operation of at least one of the plurality of light sources or the imaging unit to restrict a function of the module.