DigitalOptics is a leader in embedded image enhancement and computational photography algorithms, including its FaceTools(TM) , HDR, panorama, multi-focus, and image stabilization products.

WSJ: Samsung Licenses DigitalOptics Face Detection and Tracking Software

This software is compatible with all application processors and can be optimized for power consumption and increased performance via custom hardware blocks, such as the DOC advanced hardware image processing (AHIP) embedded in Fujitsu's discrete image signal processors (ISPs).

ENGADGET: Galaxy S 4, future Samsung devices to use DigitalOptics tech for face tracking (updated)

Of course, the warning would have appeared as an image, rather than text embedded in the site, which should have set alarm bells ringing - except that, as soon as news of the warning came out, the website collapsed under the sheer number of people trying to log onto the site.

BBC: Was the 'gunman warning' a hoax?

Bigger image sensors are better because they allow the pixels embedded in their surface to be larger.

ECONOMIST: A die-hard analog photographer goes digital

You can usually recognise embedded video because there is a big Play icon on the centre of an image in a story or index.

BBC: Your guide to the BBC Embedded Media Player

In advance of the conference ask every speaker and panelist to send you two tips, under 100 words each, with a title that is five words or less, with apt embedded links in the text, a one line bio with up to three links and an image to go with the tips and a head and shoulders photo of the contributor.

FORBES: Connect