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:
Sep. 04, 2018
Filed:
May. 10, 2016
Applicant:
Naver Corporation, Seongnam-si, Gyeonggi-do, KR;
Inventor:
Seungjin Kim, Seongnam-si, KR;
Assignee:
Naver Corporation, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/91 (2014.01); H04N 19/172 (2014.01); H04N 19/136 (2014.01); H04N 19/44 (2014.01); H04N 19/115 (2014.01); H04N 19/154 (2014.01);
U.S. Cl.
CPC ...
H04N 19/136 (2014.11); H04N 19/115 (2014.11); H04N 19/154 (2014.11); H04N 19/172 (2014.11); H04N 19/44 (2014.11); H04N 19/91 (2014.11);
Abstract
Disclosed are methods, apparatuses, systems, and/or non-transitory computer readable media for improving/optimizing image compression quality settings. A method of compressing an input image, using at least one processor, includes verifying a desired compression quality value desired for compressing the input image, determining an optimal image quality value that corresponds to a target peak signal-to-noise ratio (PSNR) from a set image quality range based on the desired compression quality value, and outputting an image file encoded at the optimal image quality value as a compressed file of the input image.