IMAGE PROCESSING DEVICE, IN-VEHICLE DISPLAY SYSTEM, DISPLAY DEVICE, IMAGE PROCESSING METHOD, AND COMPUTER READABLE MEDIUM

In an image processing device (), an extraction unit () extracts a plurality of objects from a captured image (). A prediction unit () predicts a future distance between the plurality of objects extracted by the extraction unit (). A classification unit () classifies into groups the plurality of objects extracted by the extraction unit () based on the future distance predicted by the prediction unit (). A processing unit () processes the captured image () into a highlight image (). The highlight image () is an image in which the plurality of objects classified by the classification unit () are highlighted separately for each group.