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. 02, 2018
Filed:
May. 20, 2014
Hanwha Techwin Co., Ltd., Changwon-si, KR;
Young Min Baek, Changwon-si, KR;
Jeong Eun Lim, Changwon-si, KR;
Jik Han Jung, Changwon-si, KR;
Ji Sung Kim, Changwon-si, KR;
Hanwha Techwin Co., Ltd., Changwon-si, KR;
HANWHA LAND SYSTEMS CO., LTD., Changwon-si, KR;
Abstract
Provided are a motion detection system and method. The motion detection system includes a pixel-based detector configured to compare a previous frame and a present frame to extract pixel constituting a first foreground region, a region-based detector configured to extract a second foreground region based on peripheral pixels of a pixel to be inspected, and a motion determiner configured to detect, as a final motion region among pixel groups of the first foreground region, a pixel group comprising pixels corresponding to the second foreground region.