KREUZPOLARISATIONSABBILDUNGSVERFAHREN ZUR MESSUNG VON ASCHGRAUER HAUT

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...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG, XIADONG, TSAUR, SHENG, SANTANASTASIO, HELENE M, KRISHNAN, SRINIVASAN, SHAH, H
Format: Patent
Sprache:ger
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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.