Color sensors for better vision

CMOS image sensors in special cameras -- as used for driver assistance systems -- mostly only provide monochrome images and have a limited sensitivity to light. Thanks to a new production process these sensors can now distinguish ...

Researchers offer new technology for liquid-crystal displays

An international research team from Russia, France and Germany has proposed a new method for orienting liquid crystals. It could be used to increase the viewing angle of liquid-crystal displays. The paper was published in ...

Image: The moon in 1992

The moon was a focal point for NASA in 2017, whether it was blocking out the sun during one of the most-viewed events in U.S. history, or reinvigorating the agency's human space exploration plans. But the moon has always ...

Epson develops new Ultimicron panel for electronic viewfinders

Seiko Epson Corporation has developed a new high-temperature polysilicon (HTPS) TFT color panel for electronic viewfinders used in mid- to high-end digital interchangeable lens system cameras. The new panel will be revealed ...

Realization of color filter-free image sensors

A South Korean research team has developed an image sensor that captures vivid colors without color filters. The Korea Research Foundation announced that Professor Dae Sung Chung (Daegu Gyeongbuk Institute of Science and ...

page 3 from 3