Abstract: A vehicle display control device includes a hardware processor functioning as a regulation recognition unit, a regulation validity determination unit, and a display controller. The regulation recognition unit serves to recognize a traffic regulation mark indicating a traffic regulation provided on a traveling route of a host vehicle. The regulation validity determination unit serves to determine whether or not regulation content information is valid. The regulation content information is content of the regulation indicated by the traffic regulation mark recognized by the regulation recognition unit. The display controller serves to control a display device mounted on the host vehicle to display the regulation content information in a display region. The display controller changes a display mode of the regulation content information in response to determining by the regulation validity determination unit that the regulation content information is not valid.

Abstract: An eye-gaze input apparatus includes a hardware processor functioning as an eye-gaze determination unit, an input/output processing unit, and a careless-state determination unit. The eye-gaze determination unit determines a first input by an eye gaze of a user with respect to first images of input elements displayed in a display region set in front of a windshield and a driver seat of a vehicle. The careless-state determination unit determines whether the user is in a careless state. The input/output processing unit confirms the first input in a case where the eye-gaze determination unit determines that there is the first input on any of the one or more first images and the careless-state determination unit determines that the user is not in the careless state, and does not confirm the first input in a case where the careless-state determination unit determines that the user is in the careless state.

Abstract: A drive recorder transmits, to a server device, a moving image file showing status of surroundings of a vehicle at the time of generation of a large acceleration. The server device determines whether overwrite prohibition is to be designated for the moving image file that shows surroundings of the vehicle at the time of an occurrence of an event, based on the moving image file. The drive recorder designates, based on a determination result, overwrite prohibition for a piece of video data showing surroundings of the vehicle at the time of and/or before and after the occurrence of the event, and counts the number of pieces of video data for which overwrite prohibition is designated.