1. An image processing apparatus that carries out a predetermined series of image processing with regard to original image data, so as to generate processed image data, which is supplied to a projector that projects a resulting image, said image processing apparatus comprising: an original image data input module that receives input of original image data; and an image processing module that makes the original image data subjected to specific image processing that emphasizes articulation of display with a varying degree of emphasis for respective sites of the projected image.