Abstract: This study used a 2.4 GHz four-channel phase- and quadrature self-injection-locked radar to detect vital signs of a moving person. A modified principal component analysis (MPCA) method was ...

Abstract: Low-light image augmentation, which seeks to improve image visibility and quality under low illumination, is an important job in computer vision. We investigate underexposure image ...

NASA's Mars Reconnaissance Orbiter spacecraft has just taken its milestone 100,000th photo of the Red Planet using its high-definition camera. It reveals a dark region of moving sand dunes. When you ...

TOPEKA, Kansas — The Kansas City Chiefs are moving to Kansas with a deal to use more than a billion dollars in taxpayer funding to help build a domed stadium, entertainment district, new team ...