1. An image evaluation device, comprising: a partial area extracting section extracting a plurality of partial areas from an image; an extracted image generating section extracting plural extracted images corresponding to plural partial areas from the image; an autocorrelation calculating section calculating autocorrelation coefficients for each extracted image; a representative coefficient value calculating section calculating a representative coefficient value of the autocorrelation coefficients among the partial areas; and a checking section checking the quality of the image based on a distribution of the representative coefficient values.