AN IRIS RECOGNITION DEVICE, AN IRIS RECOGNITION SYSTEM INCLUDING THE SAME AND A METHOD OF OPERATING THE IRIS RECOGNITION SYSTEM
According to the present invention, an iris recognition device comprises: first and second lenses configured to capture an image for user iris recognition; a first filter filtering an image inputted via the first lens and outputting a first signal; a second filter filtering an image inputted via the...
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Sprache: | eng ; kor |
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Zusammenfassung: | According to the present invention, an iris recognition device comprises: first and second lenses configured to capture an image for user iris recognition; a first filter filtering an image inputted via the first lens and outputting a first signal; a second filter filtering an image inputted via the second lens and outputting a second signal; and an image sensor comprising a plurality of sub-pixel groups, each of which includes a plurality of pixels, receiving the first and second signals to output first and second image signals corresponding to the first and second signals respectively. The purpose of the present invention is to provide an iris recognition device capable of precisely recognizing an iris in a short span of time, and an iris recognition system comprising the same.
본 발명에 따른 홍채 인식 장치는, 사용자의 홍채 인식을 위한 이미지를 측정하는 제1 및 제2 렌즈; 상기 제1 렌즈를 통해 입력되는 이미지를 필터링하고, 제1 신호를 출력하는 제1 필터; 상기 제2 렌즈를 통해 입력되는 이미지를 필터링하고, 제2 신호를 출력하는 제2 필터; 및 각각이 복수의 픽셀들을 포함하고, 상기 제1 및 제2 신호를 수신하여 각각에 대응하는 제1 이미지 신호 및 제2 이미지 신호를 출력하는 복수의 서브 픽셀 그룹을 포함하는 이미지 센서를 포함한다. |
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