It’s been a cold winter so far in the Midwest and much of the Northeast, early-in-the-season snow even at Washington, D.C., and temperatures falling to freezing and below in much of the South. Come to ...

Mind maps show how visual structure connects ideas and establishes relationships between complex topics. Mind map examples highlight how layout, hierarchy, and color choices influence focus and ...

Abstract: Many face anti-spoofing (FAS) methods have focused on learning discriminative features from both live and spoof training data to strengthen the security of face recognition systems. However, ...