System and method for optical object coordinate determination

A system for optical measurement of an object includes a radiation generating device, a capturing device, and an evaluation device. The radiation generating device is configured to emit electromagnetic radiation onto the object. The capturing device includes an image sensor. The capturing device is...

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Bibliographische Detailangaben
1. Verfasser:	Goehnermeier, Aksel
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION TESTING
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Beschreibung
Zusammenfassung:	A system for optical measurement of an object includes a radiation generating device, a capturing device, and an evaluation device. The radiation generating device is configured to emit electromagnetic radiation onto the object. The capturing device includes an image sensor. The capturing device is configured to capture a measurement image as a result of an exposure of the image sensor with radiation returned from the object. The capturing device is configured to vary a focus setting (D) during the exposure. The evaluation device is configured to determine coordinates of at least one location on the object based on the captured measurement image.