PROCESS AND DEVICE FOR THE MEASURING OF A THREE-DIMENSIONAL SHAPE
The invention relates to a method and a device for the measuring of the shape of an object (1) to be measured, where the object to be measured has its surface supplied with fluorescent substances in the shape of a pattern (2; 10). The pattern is read by optical reading units (3; 4; 14, 15-19) by rea...
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | The invention relates to a method and a device for the measuring of the shape of an object (1) to be measured, where the object to be measured has its surface supplied with fluorescent substances in the shape of a pattern (2; 10). The pattern is read by optical reading units (3; 4; 14, 15-19) by reading the same parts of the pattern from mutually different directions. The positions in space of the read-off parts of the pattern are calculated based on the measuring data for the reading units.
La présente invention concerne un procédé et un dispositif de mesure de la forme d'un objet (1) dont la surface est pourvue de substances fluorescentes sous la forme d'un motif (2, 10). Ce motif est lu par des unités de lecture optique (3, 4, 14, 15 à 19) qui en lisent les mêmes parties sous des angles différents. Les positions dans l'espace des parties lues du motif sont calculées avec pour base les données de mesure pour les unités de lecture. |
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