The intelligent
illumination components of the trevista® product range enable surface
inspection in a new dimension. The patented unit is based on a special Shape
from Shading algorithm. With its unique technology, it is the reference
for 2.5D inspection. trevista® DOME is perfectly suited for the automated
inspection of technical and decorative surfaces in the industrial environment.
Thanks to the shape-from-shading technology, trevista® DOME “sees” more
compared to classic image-processing inspection systems since it represents the
surface shape of the inspection objects plastically and makes even defects in
the micrometer range visible. With its standardized illumination method, trevista® DOME can be used flexibly
as a plug-and-play system for a multitude of tasks.
High inspection speed enables 100% inspection with a high parts throughput.
Seamless Integration
Universal Application
Time and Cost Saving
trevista® Algorithm
The trevista® process is based on a patented “shape from shading” technology, which means that information about the three-dimensional shape of an object can be obtained from the shading of surfaces. The surface to be tested is diffusely illuminated by means of a hemispherical scattering body. From several input images, a special algorithm calculates high-quality result images for the subsequent automatic evaluation.
The Image – The Basis for Every Successful Image Processing Solution
By combining the result images in different ways, the inspection objects can be checked reliably and flexibly for various defect characteristics.