The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 22, 2019
Filed:
Jun. 08, 2016
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Jung-yeop Yang, Seoul, KR;
Ju-won Byun, Hwaseong-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
Provided are an image processing device capable of adjusting computational complexity, an image interpolation method, and an image encoding method. The image interpolation method includes selecting a horizontal interpolation filter having a first complexity, selecting a vertical interpolation filter having a second complexity, calculating pixel values of sub-pixels by performing an interpolation operation by using the selected horizontal and vertical interpolation filters, and generating interpolation information related to the selected horizontal interpolation filter and the selected vertical interpolation filter, wherein the first and second complexities are different from each other.