• PRODUCTS (10)
  • CATALOGUES

  • WHITE PAPERS

  • PRESS RELEASES

  • Suggested offers
  • 0 results. Did you mean ?
  • Suggested categories
  • 0 results. Did you mean ?
  • Suggested companies
  • 0 results. Did you mean ?
  • Suggested offers
  • 0 results. Did you mean ?
  • Suggested categories
  • 0 results. Did you mean ?
  • Suggested companies
  • 0 results. Did you mean ?
Become a supplier
Help
My account

Solutions : 3D fringe projection method

Vision sensors

Ask for a quote Receive Documentation Contact the supplier

SAC as a systems house develops permanent individual solutions and consequently expands with each innovation its technologies in an practically-oriented way. As image processing with 2D evaluation mostly reaches its limits, our image processing experts developed a system for 3D evaluation via fringe projection method.

System’s operating mode :

The fringe projection method is perfectly suitable to measure smooth or curved, diffuse reflected surfaces. Thereby, fringes will be projected via a LED projector (combination of phase shift and Gray code method). This interference fringe will be shifted electronically and captured with a CCD gray-scale camera in a defined angle. Through single captures of the object-dependent distorted interference fringe, a high-precision 3D image of the specimen will be generated. The method’s measuring accuracy is according to the object characteristics ca. 0,1 % of the camera’s field of view.

Inspection Tasks :

Through the high-precision capture of the dept information, several inspection tasks can be realised, which by a purely 2D information mostly difficult or not at all can be solved. For example:

- Measuring of complex surface characteristics.
- Attendance inspection of parts.
- Classification on the basis of combined depth and colour information.

OTHER PRODUCTS VISION SENSORS FROM SAC VISION

Check out all the products from vision sensors from SAC VISION

INTERNET USERS ALSO CONSULTED ON THE CATEGORY VISION SENSORS

Check out all the products from category vision sensors

See also

Sensors Light sensors Speed sensors Current sensors Measurement-data recording Force sensors Level sensors Other travel sensors

Buyers

Find your suppliers Complete your request and let our teams find you the best deals available.

Suppliers

Find your future clients List your products and services to enhance your web presence and receive qualified enquiries.