Title:
IMAGE INTERPOLATION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2012/005558
Kind Code:
A2
Abstract:
The present invention relates to an image interpolation method and apparatus. The image interpolation method according to the present invention involves selecting different interpolation filters depending on the location of a sub-pixel between integer pixels, and generates a sub-pixel value at the location of the sub-pixel using the selected interpolation filter.
Inventors:
LEE, Tammy (A-707 Trapalace Apt.1344-13 Seocho-dong, Seocho-gu, Seoul 137-070, 137-070, KR)
이태미 (서울특별시 서초구 서초동 1344-13 트라팰리스아파트 A동 707호, 137-070 Seoul, 137-070, KR)
이태미 (서울특별시 서초구 서초동 1344-13 트라팰리스아파트 A동 707호, 137-070 Seoul, 137-070, KR)
Application Number:
KR2011/005065
Publication Date:
January 12, 2012
Filing Date:
July 11, 2011
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO., LTD. (416 Maetan-dong, Yeongtong-guSuwon-si, Gyeonggi-do 442-742, 442-742, KR)
삼성전자 주식회사 (경기도 수원시 영통구 매탄동 416번지, 442-742 Gyeonggi-do, 442-742, KR)
LEE, Tammy (A-707 Trapalace Apt.1344-13 Seocho-dong, Seocho-gu, Seoul 137-070, 137-070, KR)
삼성전자 주식회사 (경기도 수원시 영통구 매탄동 416번지, 442-742 Gyeonggi-do, 442-742, KR)
LEE, Tammy (A-707 Trapalace Apt.1344-13 Seocho-dong, Seocho-gu, Seoul 137-070, 137-070, KR)
International Classes:
H04N7/26; G06T5/00; H04N7/32
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (Koryo Building1575-1 Seocho-dong, Seocho-gu, Seoul 137-875, 137-875, KR)
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Claims: