Title:
TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEPTION DEVICE, AND RECEPTION METHOD
Document Type and Number:
WIPO Patent Application WO/2016/084592
Kind Code:
A1
Abstract:
The purpose of the present invention is to achieve correct 3D audio rendering even when the view changes at a reception side. A transmission device creates a first video stream having video data for a first view, a second video stream having video data for a second view, and an audio stream having audio data for an object sound source and positional information for the object sound source with reference to the first view. The transmission device transmits a container for a prescribed format that includes the first video stream, the second video stream, the audio stream, and position correction information for correcting the positional information of the object sound source into positional information with reference to the second view.
Inventors:
TAKAHASHI KAZUYUKI (JP)
KITAZATO NAOHISA (JP)
KITAZATO NAOHISA (JP)
Application Number:
PCT/JP2015/081524
Publication Date:
June 02, 2016
Filing Date:
November 09, 2015
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
G10L19/008; H04N21/236; H04N21/439; H04S5/02
Domestic Patent References:
| WO2015162947A1 | 2015-10-29 |
Foreign References:
| JP2012004835A | 2012-01-05 | |||
| JP2005229618A | 2005-08-25 |
Other References:
"Information technology - Coding of audio-visual objects -Part 1: Systems", INTERNATIONAL STANDARD ISO/IEC14496-1, June 2010 (2010-06-01), pages 158, XP082004073
See also references of EP 3226241A4
See also references of EP 3226241A4
Attorney, Agent or Firm:
MIYATA, Masaaki et al. (JP)
Miyata Masaaki (JP)
Miyata Masaaki (JP)
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