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:
Jul. 15, 2025
Filed:
Nov. 06, 2020
Korea Institute of Machinery & Materials, Daejeon, KR;
Minyoung Lee, Seoul, KR;
Moo Hyun Cha, Daejeon, KR;
Geunho Lee, Daejeon, KR;
Dongwook Lee, Daejeon, KR;
Hanmin Lee, Yongin-si, KR;
KOREA INSTITUTE OF MACHINERY & MATERIALS, Daejeon, KR;
Abstract
In a contactless location information acquisition apparatus and a location information acquisition method using the acquisition apparatus, the acquisition apparatus includes an imaging part, a modulation part and a controller. The imaging part is spaced apart from a moving object, and is configured to take picture of the object in a predetermined exposure time. The modulation part is configured to generate a motion blur to the pictured image, and is configured to move the imaging part to a predetermined first pattern, so as for the motion blurred image to have a second pattern. The controller is configured to obtain a location of the object from the motion blurred image for the exposure time.