TV TV 1~14 1~4 Super-resolution processing method for TV video images super-resolution processing device for TV video images that is used in same method first to fourteenth super-resolution processing programs and first to fourth storage media

摘要

The present invention relates to an image processing method and an image processing method, which are based on Bayes probability theory as input information, luminance distribution of a PSF specified according to the degree of deterioration of a TV image, luminance distribution of a deteriorated image composed of Y (luminance) The estimated luminance distribution of the reconstructed image most likely to be the luminance distribution of the degraded image was obtained by using PSF restoration means and image restoration means by software or hardware that executes the repetitive calculation of the real number base plural times and the luminance distribution of the degraded image was extracted The TV image close to the state before deterioration in almost real time is provided by replacing the Y component of the TV image at the time of the deterioration.