1. An information processing device comprising: a change point detection unit which detects change points of a moving image; a transition detection unit which detects transition of a subject included in a plurality of images configuring a moving image included between two adjacent change points among the detected change points; a composition similarity degree information generation unit which generates composition similarity degree information indicating similarity degrees between compositions of the moving images and a composition of a specific scene, based on feature amounts of the compositions of the images configuring the moving image included between the change points; a voice similarity degree information generation unit which generates voice similarity degree information indicating a similarity of degree between voice data and voice data of the specific scene, based on a feature amount of the voice data associated with the moving image included between the change points; and a determination unit which determines whether or not the moving image included between the change points is a moving image corresponding to the specific scene, based on the detected transition, the generated composition similarity degree information and the generated voice similarity degree information.