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:
Mar. 24, 2020
Filed:
Oct. 31, 2017
Electronics and Telecommunications Research Institute, Daejeon, KR;
Jung Yeon Hwang, Daejeon, KR;
Seok Hyun Kim, Daejeon, KR;
Soo Hyung Kim, Daejeon, KR;
Seung-Hyun Kim, Daejeon, KR;
Youngsam Kim, Daejeon, KR;
Hyung-Kyun Kim, Yongin, KR;
Jong-Hyouk Noh, Daejeon, KR;
Sangrae Cho, Daejeon, KR;
Young Seob Cho, Daejeon, KR;
Jin-Man Cho, Daejeon, KR;
Seung Hun Jin, Daejeon, KR;
Seyoung Huh, Daejeon, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
A method and an apparatus for fingerprint recognition are disclosed. The apparatus for the fingerprint recognition may extract a plurality of fingerprint feature points from a fingerprint image and may predetermine a group among the plurality of fingerprint feature points. The apparatus for the fingerprint recognition may also calculate a ridge number between the first fingerprint feature points included in the group and may use the ridge number to generate a ridge count sequence.