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. 31, 2012
Filed:
Oct. 22, 2007
Jeong-rok Park, Hwaseong-si, KR;
Yong-hyun Lim, Suwon-si, KR;
Kyung-ho Chae, Seoul, KR;
Yun-je OH, Yongin-si, KR;
Jeong-Rok Park, Hwaseong-si, KR;
Yong-Hyun Lim, Suwon-si, KR;
Kyung-Ho Chae, Seoul, KR;
Yun-Je Oh, Yongin-si, KR;
Samsung Electronics Co., Ltd., Maetan-Dong, Yeongtong-Gu, Suwon-Si, Gyeonggi-Do, KR;
Abstract
In a photograph and image compression system equipped with a camera, a low luminance noise cancellation algorithm is selectively applied to photographs and video images including a low luminance noise, by determining whether the low luminance noise is included in a portion of an input image, and if it is determined that low luminance noise is included, the low luminance noise cancellation algorithm is executed on the input image.