HYPERSPECTRAL IMAGING SYSTEM AND METHOD OF USING THE SAME

A hyperspectral imaging system that includes an image capture device, an illumination component, a tunable filter, and an infrared cut-off filter. The hyperspectral system can capture a spectral image of a target object such as a clinical test subject across a spectral range of at least 450 nm to 70...

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Bibliographische Detailangaben
Hauptverfasser:	KALLA, Karen Kay, ZIMMERMAN, Dean Arthur, SACHA, Jaroslaw Pawel, DUMITRESCU, Lucian
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COLORIMETRY COMPUTING COUNTING DIAGNOSIS HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA HUMAN NECESSITIES HYGIENE IDENTIFICATION IMAGE DATA PROCESSING OR GENERATION, IN GENERAL INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING MEDICAL OR VETERINARY SCIENCE PHYSICS RADIATION PYROMETRY SURGERY TESTING
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Beschreibung
Zusammenfassung:	A hyperspectral imaging system that includes an image capture device, an illumination component, a tunable filter, and an infrared cut-off filter. The hyperspectral system can capture a spectral image of a target object such as a clinical test subject across a spectral range of at least 450 nm to 700 nm at a spectral resolution of at least 50 nm. The infrared cut-off filter is positioned between the target object and the tunable filter to reduce leak-through and improve the performance of the hyperspectral imaging system.