| 发明名称 | Iris biometric matching system | ||
| 摘要 | A method and apparatus for biometric iris matching comprising pre-processing an input image capturing one or more eyes to produce one or more rectified iris images, coding the one or more rectified iris images into one or more multiresolution iris codes and matching the one or more multiresolution iris code with a set of stored multiresolution iris codes to determine whether a match exists. | ||
| 申请公布号 | US9195890(B2) | 申请公布日期 | 2015.11.24 |
| 申请号 | US201314100615 | 申请日期 | 2013.12.09 |
| 申请人 | SRI INTERNATIONAL | 发明人 | Bergen James R. |
| 分类号 | G06K9/00;A61B3/14 | 主分类号 | G06K9/00 |
| 代理机构 | Barnes & Thornburg LLP | 代理人 | Barnes & Thornburg LLP ;McWilliams Thomas J.;Behm, Jr. Edward F. |
| 主权项 | 1. A method for biometric iris matching comprising: pre-processing an input image capturing one or more eyes; constructing a corrected version of the input image, the corrected version of the input image comprising a synthesized frontal presentation of at least a portion of an eye captured in the input image; coding the one or more rectified iris images into one or more multiresolution iris codes; and matching the one or more multiresolution iris code with a set of stored multiresolution iris codes to determine whether a match exists. | ||
| 地址 | Menlo Park CA US | ||