DEVICE AND METHOD FOR CAMERA BASED PHOTOPLETHYSMOGRAM ESTIMATION USING CHROMINANCE
The present invention relates to a device and method for estimating a non-contact photoplethysmography. According to one embodiment of the present invention, the device and method for estimating the non-contact photoplethysmography enable to estimate the photoplethysmography robust to movement with...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention relates to a device and method for estimating a non-contact photoplethysmography. According to one embodiment of the present invention, the device and method for estimating the non-contact photoplethysmography enable to estimate the photoplethysmography robust to movement with the camera-based non-contact biometric information. The device for estimating the non-contact photoplethysmography comprises: an input part; an area of interest part; a filtering part; a conversion part; and an extracting part.
본 발명은 비접촉 광용적맥파 추정 장치 및 방법에 관한 것이다. 본 발명의 일 실시 예에 따르면, 비접촉 광용적맥파 추정 장치 및 방법은 카메라 기반의 비접촉식 생체 정보로 움직임에 강인한 광용적맥파 추정이 가능하다. |
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