With a focus on technologies for the military and homeland-security markets, the SPIE Defense & Security Symposium (D&SS) has become a very successful show and one at which both...
Image degradation due to atmospheric scattering caused by haze, fog, or rain is a problem in imaging applications including airborne surveillance and airport-runway security.
Traditional pixel-shifting technology enhances resolution by moving the image sensor typically half of a pixel between each image capture, sampling the object at more locations...