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:
Apr. 15, 2008
Filed:
Dec. 11, 2003
Tinku Acharya, Chandler, AZ (US);
Bhargab B. Bhattacharya, Kolkata, IN;
Arindam Biswas, Kolkata, IN;
Partha Bhowmick, Kolkata, IN;
Arijit Bishnu, Kolkata, IN;
Sandip Das, Kolkata, IN;
Malay K. Kundu, Kolkata, IN;
Chivukula A. Murthy, Kolkata, IN;
Subhas C. Nandy, Kolkata, IN;
Tinku Acharya, Chandler, AZ (US);
Bhargab B. Bhattacharya, Kolkata, IN;
Arindam Biswas, Kolkata, IN;
Partha Bhowmick, Kolkata, IN;
Arijit Bishnu, Kolkata, IN;
Sandip Das, Kolkata, IN;
Malay K. Kundu, Kolkata, IN;
Chivukula A. Murthy, Kolkata, IN;
Subhas C. Nandy, Kolkata, IN;
Intel Corporation, Santa Clara, CA (US);
Abstract
Disclosed is a method and apparatus to provide for fingerprint minutiae matching using scoring techniques. A plurality of minutiae in a fingerprint image is defined. A score associated with each minutia corresponding to the validity of each minutia is estimated. The fingerprint image is then matched against one or more sample fingerprint images utilizing a partial point set pattern matching (PSPM) algorithm.