Sensory systems must maintain sensitivity to small gradations in their inputs despite huge ranges in the absolute strength of those inputs, a combined requirement that far outstrips the limited ...
X-ray phase-contrast imaging (XPCI) can dramatically improve soft tissue contrast in X-ray medical imaging. Despite worldwide efforts to develop novel XPCI systems, a numerical framework to rigorously ...
With the ability to reliably detect up to 50 gray-scale levels, the CNTX contrast sensor sports the highest resolution among white LED contrast sensors in the marketplace, according to its ...