CROSS-POLARIZED IMAGING METHOD FOR MEASURING SKIN ASHING

A process for measuring skin ashing is provided. The process comprises selecting a desired skin testing area and acguiring an image of the area using x-polarization technique. The image is analyzed by obtaining a light distributing image, storing the difference between this image and the original im...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG, XIADONG, SANTANASTASIO, HELENE M, KRISHNAN, SRINIVASAN, TSAUR, LIANG, SHENG, SHAH, PRAVIN, H
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY TESTING
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Beschreibung
Zusammenfassung:	A process for measuring skin ashing is provided. The process comprises selecting a desired skin testing area and acguiring an image of the area using x-polarization technique. The image is analyzed by obtaining a light distributing image, storing the difference between this image and the original image and using a differential in intensity to define ashing.