To
find out Deviations between CAD data and
test component by scanning test component
with 3D white light scanner STEINBICHL OR
The scan data of the test part is
best possible direct alignment to
CAD data by optimizing the deviation
from CAD and distributing the deviation
aligning the fitment areas like sidewalls
and outer surfaces of the both the
Cad & Scan data.
The deviation is averaged i.e. CAD part
justifies alignment with + ve and -ve
deviation.
The Green portion in Figure is Scan
data, which is visible wherever it is
over the Grey portion of Cad data.
