The presented integrated optical distance measurement sensor works on the time-of-flight principle. The distance information is obtained from the correlation of received light and the transmitted ...

In what could be a major leap forward in imaging technology, Apple has quietly patented an advanced image sensor that boasts ...

A 0.25 /spl mu/m technology CMOS image sensor employs a 4.2 /spl mu/m pitch pinned-photodiode pixel. A column amplifier and digital domain processing reduce the fixed pattern noise to 55 /spl mu/V.

Apple is investigating new image sensor technology that promises up to 20 stops of dynamic range. Here’s what that actually ...

In the frozen reaches of the planet—glaciers, mountaintops, and icy groundwater—scientists have uncovered strange ...