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:
Dec. 15, 2009
Filed:
Nov. 30, 2005
Do-hyung Kim, Daejeon, KR;
Jae-yeon Lee, Daejeon, KR;
Su-young Chi, Daejeon, KR;
Ho-sub Yoon, Daejeon, KR;
Kye-kyung Kim, Daejeon, KR;
Soo-hyun Cho, Daejeon, KR;
Hye-jin Kim, Incheon, KR;
Young-jo Cho, Seongnam, KR;
Do-Hyung Kim, Daejeon, KR;
Jae-Yeon Lee, Daejeon, KR;
Su-Young Chi, Daejeon, KR;
Ho-Sub Yoon, Daejeon, KR;
Kye-Kyung Kim, Daejeon, KR;
Soo-Hyun Cho, Daejeon, KR;
Hye-Jin Kim, Incheon, KR;
Young-Jo Cho, Seongnam, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
A user recognizing system and method is provided. According to the user recognizing system and method, user ID and predetermined user feature information are stored, first and second user feature information are extracted from the user image data transmitted from the image input unit, and first and second probabilities that the extracted first and second user feature information determine the predetermined user are respectively generated based on the information stored at the user information database, the first user feature information being absolutely unique biometric information and the second user feature information being unique semibiometric information under a predetermined condition, and ID of the input image is finally determined by combining the first probability and the second probability. According to the user recognizing system and method, a user identity can be authenticated even when the user freely moves.