Title:
METHOD AND APPARATUS FOR RENDERING TIMED TEXT AND GRAPHICS IN VIRTUAL REALITY VIDEO
Document Type and Number:
WIPO Patent Application WO/2018/182321
Kind Code:
A1
Abstract:
An electronic device, a server and a method for rendering timed text within an omnidirectional video are disclosed. The method includes receiving a signaling message including a flag indicating whether a position of the timed text within the omnidirectional video is dependent on a viewport of the omnidirectional video. The method also includes determining whether the position of the timed text within the omnidirectional video is dependent on the viewport based on the flag. The method further includes rendering the timed text within the omnidirectional video based on the determination.
Inventors:
BOUAZIZI IMED (US)
BUDAGAVI MADHUKAR (US)
BUDAGAVI MADHUKAR (US)
Application Number:
PCT/KR2018/003688
Publication Date:
October 04, 2018
Filing Date:
March 29, 2018
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04N13/00; G06T15/10
Foreign References:
| KR101606860B1 | 2016-03-28 | |||
| JP6084728B1 | 2017-02-22 | |||
| US20160093105A1 | 2016-03-31 | |||
| US20160065929A1 | 2016-03-03 | |||
| EP3145199A1 | 2017-03-22 |
Other References:
See also references of EP 3603054A4
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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