VIDEO PROCESSING DEVICE, VIDEO PROCESSING METHOD, AND VIDEO DISPLAY SYSTEM

An image processing device, an image processing method, and an image display system allow a driver to obtain a sense of direction and a sense of distance with wide-angle image captured by a car-mounted camera. An image processing device (40) for superimposing predetermined information on image captured by a camera (12) that attaches to a vehicle (100) and is capable of wide-angle capturing in a travelling direction of the vehicle (100) includes a controller (14) that performs control to superimpose information upon detecting, in a state of outputting image captured by the camera (12), input indicating a predetermined position in the image, the information relating to a distance between the vehicle (100) and the position indicated in the image captured by the camera (12).