Abstract—Reflective color sensing is typically realized through pho- todiodes with multiple illuminants or photodiodes coated with color filters containing a single illuminant. This paper presents the ...

The Toyota Prius pictured above features a shade of green that is probably the last color you'd want adorning the Japanese manufacturer's popular hybrid, but it actually serves a special purpose. The ...

Researchers at the University of Michigan have developed a reflective screen technology that could lead to the next generation of smart gadgetry capable of being read outdoors on even the brightest of ...

Liquid metal controlled by low voltage reversibly switches color and infrared response in nanoscale surfaces, enabling low power reflective displays, sensors, and optical security features. (Nanowerk ...

In the escalating war to squeeze every last mile from every last drop of gas, automakers are attacking on every front, going well beyond the cratered fields of aerodynamics and optimized engine ...