We offer solutions for optical detection of:
- Scratches and striations
- Varnish bumps
- Damage, ridges and depressions
- Color faults and colour anomalies
- Varnish faults and entrapped particles
- Varnish runs
To ensure that surfaces are aesthetic and functionally flawless during the production process is a highly challenging discipline in industrial machine vision. senswork offers multiple solutions for surface inspection for a diverse range of functions and materials.
Surface inspection on continuous rolls of material
On continuous rolls of material, line cameras are used which can continually check the surface for accuracy. This is done at high speed with very high resolution, down to the µm- range.
Surface inspection on curved or reflective surfaces
Curved or reflective surfaces are often difficult to examine using conventional optical processes. For these applications, senswork has extensive expertise in 2.5D methods using, e.g., photometric stereo. Therefore, we can offer totally new perspectives in surface inspection technology. These innovative surface inspection techniques from senswork are particularly useful for surfaces which have weak contrast or interfering reflections.