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Tiledynamicmeasuinginstrumelltforthi.ee-1lleterleadscretxlbylaserinterferometriccolltrolisdevelopedbyShanghaiUniversity,itisahighaccuracyinstrumentmadeofopticssystem,mechallicalsystem.electricalcontorlandcolnptlter.Withthisinstrument.precisiontrapeZoidlea… 相似文献
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光栅投射技术在逆向工程中的应用 总被引：1，自引：0，他引：1
Acquisition of physical data with high precision is a key step in reverse engineering ( RE). It is an important stimulative for the progress of reverse engineering with which various digitizing devices are invented, developed and made applicable. This paper introduces a three dimensional optical measurement method based on digital fringe projection technique in RE to improve the technique through its application. A practical example is presented and the result demonstrates the applicability and feasibility of the measurement system as well as the reliability and validity of relevant methods and algorithms. 相似文献
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