A sensor system for analyzing a feature in a sensing volume. The sensor system includes a laser source and a sensor. The first laser source projects a laser line into the sensing volume and onto the feature forming a laser stripe on the feature. The sensor images the laser stripe where the laser line intersects with the feature. The relationship between the sensor and the first laser source is precalibrated. The sensor uses the laser stripe to determine the position and/or orientation of the feature.
申请公布号
WO2010138543(A1)
申请公布日期
2010.12.02
申请号
WO2010US36136
申请日期
2010.05.26
申请人
PERCEPTRON, INC.;KESHAVMURTHY, SHYAM, P.;LIN, CHENGCHIH;CROWTHER, DAVID
发明人
KESHAVMURTHY, SHYAM, P.;LIN, CHENGCHIH;CROWTHER, DAVID