Combined biometrics capture system with ambient free ir
AssigneeIntel Corporation
InventorMikko Ollila
Life of this patent
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Abstract
An apparatus for a combined camera system is described herein. The apparatus includes an adjustable infrared (IR) pass filter. A passband of the adjustable infrared (IR) pass filter is electrically adjusted. The apparatus also includes a rolling shutter sensor. An adjustable filter is to implement a global shutter and a rolling shutter sensor global reset.
Claims25
An apparatus for a combined camera system, comprising:
- an adjustable pass filter, wherein a passband of the filter is electrically adjusted;
- and
- a rolling shutter sensor, wherein an adjustable filter is to implement a global shutter and a rolling shutter sensor global reset.
A method for implementing a combined IR capture system, comprising:
- determining a passband that corresponds to a biometric capture application;
- adjusting a voltage and frequency of an adjustable pass filter in response to the capture application and associated passband;
- and
- in response to a face recognition capture application, implementing a global shutter system and a rolling shutter sensor global reset.
A system for a combined IR capture system, comprising:
- a display;
- a camera;
- a memory that is to store instructions and that is communicatively coupled to the camera and the display;
- and
- a processor communicatively coupled to the camera, the display, and the memory, wherein when the processor is to execute the instructions, the processor is to:
- determine a passband that corresponds to a biometric capture application;
- adjust a voltage and frequency of an adjustable pass filter in response to the capture application and associated passband;
- and
- in response to a face recognition capture application, implement a global shutter system and a rolling shutter sensor global reset.
A tangible, non-transitory, computer-readable medium comprising instructions that, when executed by a processor, direct the processor to:
- determine a passband that corresponds to a biometric capture application;
- adjust a voltage and frequency of an adjustable pass filter in response to the capture application and associated passband;
- and
- in response to a face recognition capture application, implement a global shutter system and a rolling shutter sensor global reset.
Dependencies are inferred from the claim text.