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:
Aug. 20, 2019
Filed:
Mar. 07, 2016
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00033 (2013.01); G06K 9/00926 (2013.01); G06K 2009/00953 (2013.01);
Abstract
A security device using compressive imaging technology is provided. The security device includes a supporter configured to support a recognition object, a light source configured to irradiate light towards the recognition object, a mask configured to code light that is reflected from the recognition object, the coded light corresponding to an image of the recognition object, and a light receiver and processor configured to compress the coded light into a compressed image, and store the compressed image.