Computer Sciences

Emotion recognition has a privacy problem—here's how to fix it

With devices listening everywhere you go, privacy concerns are endemic to advancing technology. Especially sensitive are different techniques powered by audio from your smartphones and speakers, putting consumers in a constant ...

Consumer & Gadgets

From phone to fridge: A mini-darkroom on the table

Taking digital photos is one thing; the next-level of happiness is making real photos to have and hold. At least, that is the reasoning of the kinds of enthusiasts who will be drawn to an item called Polaroid Lab.

Consumer & Gadgets

App Store in crosshairs as Apple courts developers

Apple is set to court software savants at its annual developers conference beginning Monday while contending with criticism that the iPhone maker has made its App Store a walled garden.

Telecom

Scientists improve smart phone battery life by up to 60 percent

Computer scientists from Aston University have developed a way to drastically improve the battery-life of mobile devices, such as smart phones and tablets, by minimising the power consumption of mobile apps by as much as ...

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