Electrocardiogram (ECG) signal based authentication apparatus and method
US10188351B2 · kind B2 · utility
1Cited by
6References
8Claims
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Key dates
| Filing date | Aug 25, 2016 |
| Grant date | Jan 29, 2019 |
| Priority date | — |
| Expiry date | Aug 25, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H50/20
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An authentication apparatus includes one or more processors configured to temporally implement a neural network, used to extract a feature value from hidden nodes, that is connected to input nodes to which an electrocardiogram (ECG) signal is input so as to share a weight set with the input nodes, and to match the ECG signal and the extracted feature value to a user for registration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.