Title :
Recent advances in acousto-optic tunable filters for hyper-spectral imaging with real-time spectral unmixing
Author_Institution :
Orlando Div., Gooch & Housego PLC, Orlando, FL, USA
Abstract :
Acousto-optic tunable filters allow the realization of fast hyper-spectral imagers, with apertures to 25mm. With optimized electronics, wavelengths can be changed in 50-100 microseconds. Using the CUDA computing platform, we demonstrate real-time unmixing and classification of microscope images.
Keywords :
acousto-optical filters; hyperspectral imaging; image classification; optical tuning; CUDA computing platform; acousto-optic tunable filters; hyperspectral imaging; microscope image classification; real-time spectral unmixing; real-time unmixing; size 25 mm; Decision support systems; Three-dimensional displays;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
