MERGED LASER AND PHOTOGRAMMETRY MEASUREMENT USING PRECISE CAMERA PLACEMENT
摘要
<p>The surface of a part is measured using a combination of laser tracking and photogrammetry processes. Cameras used in the photogrammetry process are mounted on a carriage for movement to positions along a predetermined path where images of the part surface are recorded and then converted to surface measurements. Laser tracking is used to both measure the part surface and track the position of the cameras. The measurements made by photogrammetry and laser tracking processes are combined with the camera position to produce highly accurate part surface measurements.</p>
申请公布号
WO2008030330(A1)
申请公布日期
2008.03.13
申请号
WO2007US18327
申请日期
2007.08.17
申请人
THE BOEING COMPANY;MARSH, BOBBY, J.;NICHOLS, STEVEN, H.