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dc.contributorDepartment of Computing-
dc.creatorZhang, L-
dc.creatorZhang, L-
dc.creatorZhu, H-
dc.creatorZhang, DD-
dc.creatorLuo, N-
dc.rightsAssignee: The Hong Kong Polytechnic University.en_US
dc.titleMethod and system for identifying a person using their finger-joint printen_US
dc.description.otherinformationUS8208692; US8208692 B2; US8208692B2; US8,208,692; US 8,208,692 B2; 8208692; Appl. No. 12/354,537en_US
dc.description.otherinformationInventor name used in this publication: David Zhangen_US
dcterms.abstractA method for identifying a person using their finger-joint print including the outer skin around the proximal interphalangeal joint of a finger, the method comprising: capturing (10) an image of the finger-joint print of the person; extracting (12) a region of interest (ROI) based on a local convexity property of the finger-joint print; extracting (13) features representing the orientation of the lines in a finger-joint print image from the ROI using an extended Gabor phase coding scheme and the extracted features are represented in competitive code maps; wherein angular distance between the competitive code maps is compared (14) with a reference set in a database to identify the person.-
dcterms.bibliographicCitationUS Patent 8,208,692 B2. Washington, DC: US Patent and Trademark Office, 2012.-
dc.description.oaVersion of Recorden_US
Appears in Collections:Patent
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