IMAGE PROCESSING DEVICE, IMAGE PROCESSING SYSTEM, IMAGE PROCESSING METHOD AND IMAGE PROCESSING PROGRAM

[PROBLEMS] In a system for converting a low resolution image to a high resolution image, it is difficult to carry out processing to generate a high resolution image for each frame in real time using temporally continuous frame images. [MEANS FOR SOLVING THE PROBLEMS] An image processing system includes a conversion parameter calculation unit 101, an initial image generation unit 102, a high resolution image generation unit 103, and an input image and conversion parameter storage unit 110, and converts the high resolution image generated at the previous frame in accordance with a current frame based on the conversion parameter for the current frame with respect to the previous frame so as to perform high resolution image generation processing of the current frame with the converted image as an initial value.