IMAGE DATA CREATION DEVICE, IMAGE DATA REPRODUCTION DEVICE, IMAGE DATA CREATION METHOD, IMAGE DATA REPRODUCTION METHOD, RECORDING MEDIUM CONTAINING IMAGE DATA OR IMAGE PROCESSING PROGRAM, AND IMAGE DATA RECORDING DEVICE

摘要

3-dimensional image data (400) recorded or transmitted includes 3-dimensional image identification information (401) showing that there exists data relating to a 3-dimensional image. Version information (402), for example, is version “1” containing as control information (403) only the parameter for identifying the image data structure such as parallax barrier method and the lenticular method and version “2” further containing a parameter specifying the parallax amount as the control information (403). Thus, for example, a reproduction apparatus having no parallax amount adjustment function can perform 3-dimensional display if the version is “1” but cannot perform display according to the specified parameter if the version is “2”, which can be judged without analyzing the control information (403). Moreover, it is possible to provide profile information (801) for setting parameter values such as the number of viewpoints and the reduction ratio .