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:
Oct. 27, 2015
Filed:
Dec. 22, 2011
Bongki Mheen, Daejeon, KR;
Ki-jun Sung, Chungcheongnam-do, KR;
Jae-sik Sim, Daejeon, KR;
Kisoo Kim, Daejeon, KR;
Myoungsook OH, Daejeon, KR;
Yong-hwan Kwon, Daejeon, KR;
Eun Soo Nam, Daejeon, KR;
Bongki Mheen, Daejeon, KR;
Ki-Jun Sung, Chungcheongnam-do, KR;
Jae-Sik Sim, Daejeon, KR;
Kisoo Kim, Daejeon, KR;
MyoungSook Oh, Daejeon, KR;
Yong-Hwan Kwon, Daejeon, KR;
Eun Soo Nam, Daejeon, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
Disclosed is a system of a dynamic range three-dimensional image, including: an optical detector including a gain control terminal capable of controlling an optical amplification gain; a pixel detecting module for detecting a pixel signal for configuring an image by receiving an output of the optical detector; a high dynamic range (HDR) generating module for acquiring a dynamic range image by generating a signal indicating a saturation degree of the pixel signal and combining the pixel signal based on the pixel signal detected by the pixel detecting module; and a gain control signal generating module generating an output signal for supplying required voltage to the gain control terminal of the optical detector based on the magnitude of the signal indicating the saturation degree of the pixel signal.