Abstract: This paper presents example-based methods for super-resolution (SR) reconstruction from a single set of low-resolution projections (or a sinogram) in positron emission tomography (PET).

Operation Kudos is a Robins Air Force Base program that helps get kids prepared for the impact of deployment. Jelly Roll says he 'lost his way' after shedding over 200 pounds, reveals how much weight ...

So, you want to get better at Python? That’s cool. There are a ton of ways to learn, but honestly, just messing around with code and seeing how things work is a pretty solid approach. This article is ...

Abstract: Rapid online planning of train operation strategy in response to emergencies is a critical means of ensuring the safe and efficient operation for high-speed railways. However, it is ...