Title:
送信装置、送信方法、受信装置および受信方法
Document Type and Number:
Japanese Patent JP6614139
Kind Code:
B2
Abstract:
A receiving side is enabled to perform excellent decode processing according to decoding capability. An image encoding unit classifies image data of each picture consisting moving picture data into a plurality of layers, encodes the classified image data of the picture in each of the plurality of layers, and generates video data having the encoded image data of the picture in each of the plurality of layers A data transmission unit transmits the video data. An information transmission unit transmits a level designation value of a bit stream and information on a layer range in each of a plurality of layer ranges having a different maximum layer.
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Inventors:
Ikuo Tsukagoshi
Application Number:
JP2016514910A
Publication Date:
December 04, 2019
Filing Date:
April 20, 2015
Export Citation:
Assignee:
ソニー株式会社
International Classes:
H04N21/236; H04N19/31; H04N19/70; H04N21/235; H04N21/434; H04N21/438
Foreign References:
| WO2014050597A1 |
Other References:
Recommendation ITU-T H.222.0(2012) - Amendment 3,ITU-T,2014年 1月,URL,https://www.itu.int/rec/T-REC-H.222.0-201401-S!Amd3/en
Attorney, Agent or Firm:
Masaaki Miyata
Eiji Yamada
Eiji Sasaki
Toshio Sawada
Daido Patent Office
Eiji Yamada
Eiji Sasaki
Toshio Sawada
Daido Patent Office