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Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, REPRODUCTION PROCESSING DEVICE, AND REPRODUCTION PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/002142
Kind Code:
A1
Abstract:
Provided are an information processing device, an information processing method, a reproduction processing device, and a reproduction processing method, which reduce the amount of information and provide a viewer with a high-quality viewing experience. A preprocessing unit for individually generating subsample information that is used for decoding each of subsamples in a content stream composed of a plurality of subsamples which are component streams. A file generation unit for generating a file that includes the subsample information generated by the preprocessing unit.

Inventors:
HIRABAYASHI MITSUHIRO (JP)
TAKAHASHI RYOHEI (JP)
Application Number:
JP2020/022204
Publication Date:
January 07, 2021
Filing Date:
June 04, 2020
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Assignee:
SONY CORP (JP)
International Classes:
H04N21/236
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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