Title:
METHOD AND APPARATUS FOR IMAGE ENCODING/DECODING
Document Type and Number:
WIPO Patent Application WO/2014/051396
Kind Code:
A1
Abstract:
Disclosed are a method and an apparatus for image encoding/decoding. The image decoding method which supports a plurality of layers according to the present invention comprises the steps of: receiving a bitstream including inter-layer switching time information that indicates whether inter-layer switching from a first layer to a second layer is possible; and decoding the bitstream based on the inter-layer switching time information. The inter-layer switching time information includes information on the layer switching picture (LSP) of the time when inter-layer switching is possible. The information on the layer switching picture is induced from the network abstraction layer (NAL) unit type parsed from the bitstream.
Inventors:
LEE JIN HO (KR)
KANG JUNG WON (KR)
LEE HA HYUN (KR)
CHOI JIN SOO (KR)
KIM JIN WOONG (KR)
KANG JUNG WON (KR)
LEE HA HYUN (KR)
CHOI JIN SOO (KR)
KIM JIN WOONG (KR)
Application Number:
PCT/KR2013/008715
Publication Date:
April 03, 2014
Filing Date:
September 27, 2013
Export Citation:
Assignee:
KOREA ELECTRONICS TELECOMM (KR)
International Classes:
H04N19/00
Foreign References:
| KR20100030648A | 2010-03-18 | |||
| KR20110106431A | 2011-09-28 | |||
| KR100813064B1 | 2008-03-14 | |||
| KR20110124161A | 2011-11-16 | |||
| US20060251169A1 | 2006-11-09 |
Attorney, Agent or Firm:
S&IP PATENT & LAW FIRM (KR)
에스앤아이피 특허법인 (KR)
에스앤아이피 특허법인 (KR)
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