Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/5761
| Title: | Partial fingerprint recognition | Authors: | Zhang, DD Zhao, Q Luo, N Lu, G |
Issue Date: | 2-Apr-2013 | Source: | US Patent 8,411,913 B2. Washington, DC: US Patent and Trademark Office, 2013. | Abstract: | A method for partial fingerprint recognition, the method comprising the steps of extracting features including ridge orientations, valley images, minutiae, and pores from at least two fingerprint fragments, aligning the fingerprint fragments, matching the pores and minutiae on the fingerprint fragments after applying estimated alignment transformation, calculating a final matching score based on a pore matching score and a minutiae matching score, identifying a person based on a result of the final matching score. | Rights: | Assignee: The Hong Kong Polytechnic University. |
| Appears in Collections: | Patent |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| us8411913b2.pdf | 1.16 MB | Adobe PDF | View/Open |
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