1. A method for generating a stereoscopic image set of images having a left image and a right image for stereoscopic vision by a stereoscopic image generating apparatus, said method comprising: a region extraction step of extracting left and right target regions which do not include a pair of fused points corresponding to each other in the left image and the right image and identifying a more unclear region between the left and right target regions; and a region processing step of carrying out processing of generating the stereoscopic image set of images so as to make the region identified in the region extraction step even more unclear than the remaining regions of the target regions.