Industrial digital close-range 3D photogrammetry system is used for
large or very large (several meters to tens of meters )objects in
three-dimensional measurement of critical points.Compared with the
traditional coordinate measuring instrument,it has no limitations
in mechanical travel and detected objects' size,volume and shape.
It can effectively reduce the accumulated errors and improve
overall measurement accuracy of three-dimensional data.The system
can be used either alone or co-operated with RMS 3D surface
scanning machine,effectively guaranteeing the overall splocing
accuracy of point cloud of large objects.
Features And Applications
It can measure the three-dimensional coordinates of coded and
non-coded landmarks on large objects'(a few meters to tens of
With three-dimensional sxanner,it can obtain high-accuracy 3D data
of super large objects,correct large-scale surface point cloud
information and greatly improve the overall point cloud aplicing
accuracy of 3D scanner.
It can compare the detected 3D feometric shapes with CAD design
drawings,perform appearance quality detection for large-scale
products quickly and easily.
It can measure the displacement and deformation of stressed
workpieces in different perioids of loading and find wide
applications in 3D measurement and detection for
aircrafts,bridges,cars and other large equipment.
Aviation and aerospace,large antennas,automobile
manufacturing,shipbuilding and other industrial measurements.