Espros: Calibrating Time-Of-Flight Cameras

May 04, 2018 // By Dieter Kaegi
This white paper discusses the different errors sources that time-of-flight (ToF) image sensors are subject to compared to conventional image sensors. In particular the paper discusses calibrating for distance response non-uniformity using delay locked loop (DLL) circuitry. The presented approach can be applied with Epros ToF image sensors epc611, epc635 and epc660.
Time-of-flight, ToF, image sensor, calibration, test, measurement