User Authenticating Method and Head Mounted Device Supporting the Same
First Claim
Patent Images
1. A head mounted device (HMD) comprising:
- an imaging unit configured to capture a partial region image of an iris;
an electrocardiogram (ECG) sensor configured to receive ECG signals; and
a control unit configured to authenticate a user by acquiring at least one of the partial region images, which is captured by the imaging unit, and the ECG signals, which are received through a plurality of electrodes.
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Abstract
A head mounted device (HMD) includes an imaging unit configured to capture at least one image of a partial region of an iris, an electrocardiogram (ECG) sensor configured to receive an ECG signal, and a control unit configured to acquire at least one image of the partial region of the iris and ECG signals, and authenticate a user by using the acquired image(s) of the partial region of the iris and the ECG signals.
30 Citations
20 Claims
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1. A head mounted device (HMD) comprising:
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an imaging unit configured to capture a partial region image of an iris; an electrocardiogram (ECG) sensor configured to receive ECG signals; and a control unit configured to authenticate a user by acquiring at least one of the partial region images, which is captured by the imaging unit, and the ECG signals, which are received through a plurality of electrodes. - View Dependent Claims (2, 3, 4)
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5. A head mounted device (HMD) comprising:
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an imaging unit configured to acquire one or more partial images of an iris of a user; and a control unit configured to generate a normalized image for user authentication by combining the one or more partial images. - View Dependent Claims (6, 7, 8, 9, 10, 11, 12)
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13. A head mounted device (HMD) comprising:
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a plurality of electrodes configured to detect ECG signals disposed in the HMD; and a control unit configured to receive ECG signals through the plurality of electrodes and perform user authentication based on the received ECG signals. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification