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:
Sep. 22, 2020
Filed:
Oct. 30, 2018
Republic of Korea (National Forensic Service Director Ministry of Public Administration and Security), Seoul, KR;
Nam Kyu Park, Bucheon-si, KR;
Jae Mo Goh, Wonju-si, KR;
Jin Pyo Kim, Yuseong-gu, KR;
Young Il Seo, Wonju-si, KR;
Eun Ah Joo, Yongin-si, KR;
Je Hyun Lee, Wonju-si, KR;
Sang Yoon Lee, Siheung-si, KR;
Dong A Lim, Yuseong-gu, KR;
Ki Hwan Kim, Yongin-si, KR;
Abstract
According to the present disclosure, a method of calculating a formation time of a perimeter stain is performed by a device for calculating a formation time of a perimeter stain, and includes obtaining a captured image of an analysis target by using a camera, extracting an image of a perimeter stain included in the analysis target, by analyzing the obtained captured image, calculating a major axis length and a width of the perimeter stain, estimating a formation time of the perimeter stain by using the major axis length and the width of the perimeter stain, and outputting the image of the perimeter stain and the formation time of the perimeter stain.