Title:
METHOD AND APPARATUS FOR PROCESSING MEDIA FILE FOR AUGMENTED REALITY SERVICE
Document Type and Number:
WIPO Patent Application WO/2013/141562
Kind Code:
A1
Abstract:
A method and an apparatus for processing a media file for an augmented reality service are provided. The method includes analyzing at least one media file including a marker track and a virtual object track to be used for providing the augmented reality service; generating image data needed for reproducing an image by extracting video data and/or audio data included in the media file; generating virtual object data for displaying a virtual object by extracting virtual object information included in the media file; and synthesizing the image data and the virtual object data based on the marker track to structure a final image and reproducing the final image on a screen.
Inventors:
LEE BYOUNG-DAI (KR)
RHYU SUNG-RYEUL (KR)
XU YILING (KR)
SONG JAE-YEON (KR)
RHYU SUNG-RYEUL (KR)
XU YILING (KR)
SONG JAE-YEON (KR)
Application Number:
PCT/KR2013/002228
Publication Date:
September 26, 2013
Filing Date:
March 19, 2013
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
UNIV KYONGGI IND & ACAD COOP (KR)
UNIV KYONGGI IND & ACAD COOP (KR)
International Classes:
H04N5/91; H04N5/262; H04N5/93
Foreign References:
| KR101056418B1 | 2011-08-11 | |||
| KR20120004320A | 2012-01-12 | |||
| KR20110104686A | 2011-09-23 | |||
| US20100045869A1 | 2010-02-25 | |||
| KR20120006312A | 2012-01-18 |
Other References:
IG-JAE KIM ET AL.: "MULTIMEDIA, 2009. ISM '09. 11TH IEEE INTERNATIONAL SYMPOSIUM ON", 14 December 2009, IEEE, article "MART-MAF: Media File Format for AR Tour Guide Service"
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (Myongryun-dong 4-gaChongro-gu, Seoul 110-524, KR)
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