Abstract: In an advertisement information generation apparatus (30) of the present invention, the advertisement information generation unit (31) generates advertisement information on at least one of an advertising target product or an advertising target service, the coordinate information acquisition unit (32) acquires coordinate information associated with a fiducial marker installed in a specific area of a real space, a virtual point indicating a specific position in the specific area is mapped on the coordinate information, the virtual object generation unit (33) generates a virtual object associated with the virtual point and the advertisement information, the virtual object is composed of a main object and a sub object, the main object is an image object representing contents of the advertisement information, and the sub object is an object to which text information representing the contents of the advertisement information is added.

Abstract: A video acquisition unit acquires a video from an imaging unit provided in a vehicle to capture a scene around the vehicle. A display unit is provided in the vehicle to display the video captured by the imaging unit. A control unit switches, when it is predicted that a passenger of the vehicle will leave the vehicle, a mode of the display system to a mode in which visibility for the passenger is improved.

Abstract: An electronic mirror apparatus includes a display unit, an optical mirror, a mode switcher, and a luminance adjuster. The display unit is configured to display a camera image of a peripheral view field of a vehicle captured with an on-vehicle camera. The optical mirror is disposed adjacent to a liquid crystal panel and is configured to reflect a reflected image of the peripheral view field. The mode switcher is configured to switch between a mirror mode for visual recognition of the peripheral view field with use of the reflected image in the optical mirror, and a display mode for visual recognition of the peripheral view field with use of the camera image on the display unit. The luminance adjuster is configured to adjust luminance of the display unit between a first luminance threshold for satisfying visibility and a second luminance threshold for reduction in deterioration of a backlight unit.

Abstract: A driving assistance device includes an image acquisition unit, a signal identification unit, a symbolization unit, and a display controller. The image acquisition unit acquires an image of a viewing field around a vehicle. The image is captured by an on-board camera. The signal identification unit identifies information indicated by a indicator shown in the captured image. The symbolization unit symbolizes the information. The display controller causes the symbolized information to be displayed in a superimposed manner on the captured image or an actual view of a user.

Abstract: In a multi-channel acoustic apparatus with a DVD reproduction function, comprising a DVD reproduction control unit for controlling the reproduction of a DVD, and a system control unit for controlling the overall acoustic apparatus and controlling the reproduction of another input source other than the DVD, the DVD reproduction control unit comprising the function of controlling a first Dolby Pro Logic decoder which can be used at the time of reproducing the DVD, and the system control unit comprising the function of controlling a second Dolby Pro Logic decoder which can be used at the time of reproducing the input source other than the DVD, there are provided means for adjusting a surround delay time period on the basis of a user operation, and means for transmitting to the system control unit the adjusted surround delay time period.

Abstract: In a multi-channel acoustic apparatus with a DVD reproduction function, comprising a DVD reproduction control unit for controlling the reproduction of a DVD, and a system control unit for controlling the overall acoustic apparatus and controlling the reproduction of another input source other than the DVD, the DVD reproduction control unit comprising the function of controlling a first Dolby Pro Logic decoder which can be used at the time of reproducing the DVD, and the system control unit comprising the function of controlling a second Dolby Pro Logic decoder which can be used at the time of reproducing the input source other than the DVD, there are provided means for adjusting a surround delay time period on the basis of a user operation, and means for transmitting to the system control unit the adjusted surround delay time period.