Multimedia database system with embedding MPEG-7 meta data
Ho K. Kang, Yong Ju Jung, Hee Kyung Lee, Yong Man Ro · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2000
In this paper, a multimedia database system is proposed using MPEG-7 meta data. Multimedia content based retrieval system is implemented with the MPEG-7 meta data by use of a data hiding technique. MPEG-7 descriptor and descriptor scheme are hidden into the original data using data hiding and watermarking technique. The hidden data is used as a query for the multimedia indexing/retrieval system. In this paper, color and texture descriptors and their descriptor scheme are used for the MPEG-7 multimedia database. To verify the usefulness of the proposed descriptor for contents featuring of texture, computer simulations and experiments with MPEG-7 image database were performed.