Hexagon MARVELSCAN - Page 57

57
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Third camera
4. CALIBRATION
• Put calibration plate 1.5 meters away from
TARGETs wall
• Keep third camera tracking the TARGET wall when
doing calibration
• In calibration, the position and attitude of the
current scanner should be aligned with the
corresponding position indicator bar same as two
camera calibration
90°
1.5
m