METHOD FOR THREE-DIMENSIONAL MEASUREMENT OF PORE

PROBLEM TO BE SOLVED: To execute accurate shape measurement of pores in a short time which makes it possible to accurately measuring three-dimensional geometry of pore. SOLUTION: A replica of a skin surface state is sampled (step 10) and is measured by using a confocal microscope so as to obtain thr...

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Hauptverfasser:	MASUDA YUJI, OGURI MOTOKI, TAKAHASHI MOTOTSUGU
Format:	Patent
Sprache:	eng
Schlagworte:	DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY TESTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To execute accurate shape measurement of pores in a short time which makes it possible to accurately measuring three-dimensional geometry of pore. SOLUTION: A replica of a skin surface state is sampled (step 10) and is measured by using a confocal microscope so as to obtain three-dimensional shape measurement data of the replica (step 11). Then, a correction process such as noise removal is performed (step 12) and process of extraction of pores from the noise removal data is conducted (S13). Then, from the data having extracted pores, a process of removing information concerning the grain of skin in pore part is removed (step14). Based on the pore 3D analysis data obtained as such, pore is evaluated (step 15). COPYRIGHT: (C)2006,JPO&NCIPI