In 2012, the photograph of Barack and Michelle Obama embracing after his re-election was 'liked' over 4 million times. That photo, like the 250 million other images uploaded to Facebook every day is ...

Engineers have developed a way to encode more than one hologram in a single surface with no loss of resolution. A team at Caltech has figured out a way to encode more than one holographic image in a ...

Encoding images in photon correlations Simplified experimental setup (a). A conventional intensity image (b) reveals no information about the object, while a correlation image acquired using an ...

On Thursday, Google announced a new image format, called WebP, which the company claims will result in smaller file sizes for commonly shared small image files. According to Google, photos and other ...

MPEG-4 offers what content owners and service providers have coveted for years: a standardized way to create interactive multimedia content that's deliverable over any network to any device. Even as ...

(Nanowerk News) Imagine trying to wear a left-handed glove on your right hand: it doesn’t fit because left and right hands are mirror images that can’t be superimposed on each other. This ‘handedness’ ...