Auto generation system of MPEG-V motion sensory effects based on media scene

There is a method for producing 4D media for 4D rider media or a 4D cinema by providing a 3D effect after producing a general 2D image or adding an sensory effect to 3D media generated through a 3D camera. In this paper, we propose a technology for generating sensory effect metadata for providing a media-based sensory experience, more particularly to a technology for generating sensory effect metadata corresponding to tilting, rotation, zoom-in, zoom-out, camera-moving and camera-rotation of objects included in media. The proposed method can automatically generate a sensory effect metadata based on the motion of object included in a media so as for the sensory effect reproducing device to reproduce a sensory effect in exact synchronization with the contents of the media.