1. An image position recognition apparatus, comprising: an image signal acquirer configured to acquire, from an image capture apparatus, a red image signal, a blue image signal, and a green image signal obtained by capturing the picture from an image display apparatus; a position recognition unit configured to use the red image signal, the blue image signal, and the green image signal acquired by the image signal acquirer as a basis for recognizing the position in a captured picture corresponding to a given region among respective regions obtained by plurally dividing the picture from the image display apparatus; and a correction data setting unit configured such that, when the position recognition unit recognizes the position in the captured picture corresponding to the given region of the picture from the image display apparatus, data for emphasizing the given region is set as the correction data corresponding to the given region of the red image signal, the blue image signal, and the green image signal in the image display apparatus.