perClass BV Mission

Our mission it to empower anyone to build and deploy practical solutions based on spectral imaging.

Company history

perClass BV is a spin off of TU Delft, founded by Dr.Pavel Paclik in 2006 (as PR Sys Design) to bring the results of state-of-the-art machine learning research to industrial practitioners and researchers. Initial focus on consulting and contracting services led to development of a powerful suite of in-house software tools. The result of this continuing effort is the perClass software package, publicly available since 2008. The software was originally called PRSD Studio, the 3.0 release in 2011 became perClass. The company provides consulting and training services centered around perClass software.
Over the years, perClass has been used to detect cancer, sort rocks and minerals, detect traffic accidents in tunnels, process luggage at the airport or find surface defects in steel production. We organized more than 20 practical training courses with global attendance.
In 2018, we released a new product "perClass Mira" dramatically simplifying interpretation of spectral images. We have been working closely with the leading manufacturers of spectral imaging sensors bringing easy-to-use interpretation tools to users. We focus on addressing real-world work-flows enabling professionals around the world to develop highly innovative solutions.
In 2022, perClass joined Headwall Photonics to scale industrial deployments of spectral imaging. perClass continues to provide software for any spectral sensor on the market.