VERFAHREN ZUR OPTISCHEN VERMESSUNG VON OBJEKTEN UNTER VERWENDUNG EINES TRIANGULATIONSVERFAHRENS

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专利权人:

SIRONA DENTAL SYSTEMS GMBH

发明人:

PFEIFFER, JOACHIM,THIEL, FRANK

申请号：

EP08850650.6

公开号：

EP2212646B1

申请日:

2008.11.14

申请国别(地区):

EP

年份:

2012

代理人:

摘要：

The method involves providing two patterns (11.1 to 11.4), where the former pattern is produced by a shutter unit (3.1 to 3.4) and the pattern is projected as a projection beam (7.1) onto an object (8) that has to be recorded. The projected two patterns are recorded at the same time in a triangulation recording (20) by a recording unit. An independent claim is included for a device for optical measurement of three dimensional geometry of an object using a triangulation process.

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中国工程科技知识中心

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