MPEG-7 METADATA TO MPEG-4 XMT OCI OR MPEG-4 XMT TO MPEG-7 METADATA TRANSFORMING APPARATUS

摘要

1. Technical Field of the invention defined in the claims; The present invention relates to object-based content will add the data conversion apparatus.; 2. The invention attempts to solve the technical challenges; The present invention is intended to provide an MPEG-7 meta convert the data to an MPEG-4 XMT OCI, or MPEG-4 to MPEG-7 XMT added to convert metadata object based on the contents data conversion apparatus.; 3. Resolution of the subject matter of the invention,; The present invention, in the object-based content, the additional data conversion apparatus, MPEG for the media data 7 (MPEG-7) receiving the metadata, analyzes it, MPEG-7 meta MPEG-7 for generating the data inside the data structures, metadata analysis means; The MPEG-7 metadata internal data structure MPEG-4 (MPEG-4) XMT (Extensible MPEG-4 Textual format) to locate information that can be converted to object content information (OCI) from, in this MPEG-4 XMT internal data structure MPEG-7 / MPEG-4 XMT conversion means for converting to an object content information (OCI); And converting the including the MPEG-4 XMT MPEG-4 XMT generating means for generating an internal data structure in MPEG-4 XMT file.; 4. An important use of the invention,; The invention yiyongdoem such object-based content, the additional data conversion techniques.