It's semantic -- easier solution to annotate and search images

(PhysOrg.com) -- Innovative software developed in Europe that makes it easier to organise, search and navigate collections of digital images will soon be available to media agencies, photographers and, potentially, anyone ...

Building a stellar time machine

(PhysOrg.com) -- Harvard researchers are building a celestial time machine that lets astronomers look back at hundreds of thousands of objects in the Earth’s skies over the past century.

Darwin complicit in manipulating photos

When Darwin came to publish The Expression of the Emotions in 1872, he employed images made by five photographers to illustrate the wide variation in human facial expressions. A new study of the way that two of these photographers ...

Bird songs change with environment

Just as a changing radio landscape has made it tough for Foghat to get much airplay these days, so it is for birdsongs according to new research published in The American Naturalist.

Tiny cameras have big market

Having earned a reputation helping other companies make smaller and faster semiconductors, San Jose-based Tessera now hopes to use its miniature camera technology to revolutionize how a wide array of gadgets interact with ...

Obituary photos suggest growing bias against aging faces

A new study that looked at obituary photographs published in one metropolitan newspaper suggests that Americans may have become more biased toward youthful appearance, particularly for women.

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