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:
Apr. 08, 2014
Filed:
Jun. 11, 2012
Young Duk Kim, Hwaseong-si, KR;
Tae Sun Kim, Seongnam-si, KR;
Jae Hong Park, Seongnam-si, KR;
Jae Hoe Yang, Seoul, KR;
Sang Hoon Lee, Seoul, KR;
Kyoung Mook Lim, Hwaseong-si, KR;
Young Duk Kim, Hwaseong-si, KR;
Tae Sun Kim, Seongnam-si, KR;
Jae Hong Park, Seongnam-si, KR;
Jae Hoe Yang, Seoul, KR;
Sang Hoon Lee, Seoul, KR;
Kyoung Mook Lim, Hwaseong-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An image processing device is provided. The image processing device includes a weighted low-pass filter which performs weighted low-pass filtering on illumination of sub-sampled pixel signals, and an illumination interpolation circuit which compares illumination of the weighted low-pass filtered pixel signals with illumination of current pixel signals and performs interpolation while applying a weight to illumination of the weighted low-pass filtered pixel signals according to the comparison result.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile