US Patent Issued to SONY GROUP on July 1 for "Information processing device and method" (Japanese Inventors)

ALEXANDRIA, Va., July 3 -- United States Patent no. 12,347,021, issued on July 1, was assigned to SONY GROUP Corp. (Tokyo).

"Information processing device and method" was invented by Yuka Kiyama (Tokyo), Mitsuhiro Hirabayashi (Tokyo) and Ryohei Takahashi (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A scene descriptive file describing a scene of 3D object content is generated, in the scene descriptive file, timed metadata identification information indicating that metadata of an associated external file changes in a time direction being stored in an MPEG_media extension, and timed metadata access information associating a camera object with the metadata being stored in the camera object. Furthermore,...