3-D, after-the-fact focus image sensors invented

(PhysOrg.com) -- At the heart of digital photography is a chip called an image sensor that captures a map of the intensity of the light as it comes through the lens and converts it to an electronic signal.

Streamlining chip design

In the same way that computing power moved from mainframes to the desktop in the 1980s, it’s now moving from the desktop to handheld devices. But that’s putting new demands on chip designers. Because handhelds are ...

The eyes have it: Computer-inspired creativity

Constraints on creativity imposed by computer-aided design (CAD) tools are being overcome, thanks to a novel system that incorporates eye-tracking technology.

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