Title:
IMAGE CODING APPARATUS AND METHOD, AND IMAGE DECODING APPARATUS AND METHOD
Document Type and Number:
WIPO Patent Application WO/2015/146051
Kind Code:
A1
Abstract:
There is provided an image coding apparatus including: circuitry configured to set a correspondence relationship between resolution information and an enhancement layer, in a case where the number of the layers is greater than the number of multiple candidates for the resolution information on a layer of an image; and code the image and generate a bitstream including information relating to the set correspondence relationship.
Inventors:
NAKAGAMI OHJI (JP)
HATTORI SHINOBU (JP)
HATTORI SHINOBU (JP)
Application Number:
PCT/JP2015/001397
Publication Date:
October 01, 2015
Filing Date:
March 12, 2015
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04N19/70; H04N19/30
Foreign References:
| US20120230431A1 | 2012-09-13 | |||
| US20130182755A1 | 2013-07-18 |
Other References:
RAMASUBRAMONIAN A K ET AL: "MV-HEVC/SHVC HLS: Representation format information in VPS", 5. JCT-3V MEETING; 27-7-2013 - 2-8-2013; VIENNA; (THE JOINT COLLABORATIVE TEAM ON 3D VIDEO CODING EXTENSION DEVELOPMENT OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ); URL: HTTP://PHENIX.INT-EVRY.FR/JCT2/,, no. JCT3V-E0060-v2, 28 July 2013 (2013-07-28), XP030131062
BOYCE J ET AL: "Layers display info SEI message", 13. JCT-VC MEETING; 104. MPEG MEETING; 18-4-2013 - 26-4-2013; INCHEON; (JOINT COLLABORATIVE TEAM ON VIDEO CODING OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ); URL: HTTP://WFTP3.ITU.INT/AV-ARCH/JCTVC-SITE/,, no. JCTVC-M0044, 8 April 2013 (2013-04-08), XP030114001
BOYCE J ET AL: "Layers display info SEI message", 13. JCT-VC MEETING; 104. MPEG MEETING; 18-4-2013 - 26-4-2013; INCHEON; (JOINT COLLABORATIVE TEAM ON VIDEO CODING OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ); URL: HTTP://WFTP3.ITU.INT/AV-ARCH/JCTVC-SITE/,, no. JCTVC-M0044, 8 April 2013 (2013-04-08), XP030114001
Attorney, Agent or Firm:
NISHIKAWA, Takashi et al. (5-25 Nishi-Shinjuku 7-chome, Shinjuku-k, Tokyo 23, JP)
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