Title:
METHOD AND APPARATUS FOR LOSSLESS ENCODING AND DECODING BASED ON CONTEXT
Document Type and Number:
WIPO Patent Application WO/2012/011748
Kind Code:
A2
Abstract:
Provided are a method and apparatus of a lossless encoding and decoding based on a context. According to an embodiment, by aligning and coding symbols of a MSB, a coding efficiency may be enhanced. According to an embodiment, by estimating initial scaling information using a symbol located proximate to a symbol of the MSB, the coding efficiency may be enhanced.
Application Number:
KR2011/005367
Publication Date:
January 26, 2012
Filing Date:
July 21, 2011
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO., LTD. (416 Maetan-dong, Yeongtong-guSuwon-si, Gyeonggi-do 443-742, KR)
International Classes:
G10L19/06; G10L19/02
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (2 5, 6th Floor Myeonglim Building,51-8 Nonhyeon-dong, Gangnam-gu, Seoul 135-814, KR)
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