Facial Recognition Lighting Platform
Gamma ScientificRequest Info
The SpectralLED RS-7-940 platform from Gamma Scientific Inc. is a test and characterization light source designed for facial recognition applications.
The system incorporates 16 discrete LED devices, all with a center wavelength of 940 nm. Light output occurs via a 38-mm diameter homogenizing diffuser for >7 percent spatial uniformity. Ideal for test and characterization of devices used for facial and gesture recognition, the platform is easily adaptable for automated test systems and production line integration, with integrated optical feedback and temperature control to ensure rock-solid stability and consistent results. The product line features constant current drivers for ultrastable performance, delivers accurate and flicker-free output in real time, and utilizes all solid-state sources for rapid startup and repeatable performance.
Through the system’s 16-bit DAC current drivers, users can achieve up to 5 decades of dynamic range adjustment with illumination stability of >99.99 percent.
https://www.gamma-sci.com
https://www.photonics.com/Buyers_Guide/Gamma_Scientific/c5329
BioPhotonics
Apr 2019