Patent ID: 8655015

Claim:
An image generation system comprising: an image information acquisition section that acquires image information from an image sensor; a skeleton information acquisition section that acquires skeleton information based on the image information from the image sensor, the skeleton information specifying a motion of an operator viewed from the image sensor; a correction section that performs a correction process on position information about a bone of a skeleton indicated by the skeleton information, the correction section performing the correction process using physique information about the operator in a first mode; an image generation section that generates an image corresponding to a result of the correction process; and an object control section that controls an object that moves or makes a motion based on a motion of the operator, the object control section being configured to selectively control the object in the first mode by using the result of the correction process and in a second mode without using the result of the correction process, wherein: in the first mode, the object is controlled so that a position or moving amount of the object is identical when a first operator and a second operator have made a similar motion, the first operator having a first physique and the second operator having a second physique, the first physique being smaller than the second physique, and in the second mode, the object is controlled so that the position or the moving amount of the object is not identical when the first operator and the second operator have made the similar motion.