Internet

New video codec halves streaming time

A German research institute announced Tuesday a new video standard that halves the bitrate required for streaming, allowing higher quality images on lower-power devices and opening the door wider to adoption of super high-definition ...

Robotics

Robot able to mimic an activity after observing it just one time

A team of researchers at UC Berkeley has found a way to get a robot to mimic an activity it sees on a video screen just a single time. In a paper they have uploaded to the arXiv preprint server, the team describes the approach ...

Robotics

Presence of 'mean' robot found to improve human concentration

A team of researchers from institutions in France and Switzerland has found that people asked to do a concentration test performed better when a "mean" robot was watching them. In their paper published in the journal Science ...

Internet

Q&A: Home network can cause video delays on Zoom

Q: During Zoom video calls, my screen image follows my actual movements very slowly. If I move my head or speak, there's sometimes a delay of two seconds or more before it happens on my screen. (This didn't happen during ...

Consumer & Gadgets

Ambient Mode announced for some Android phones

As far as Android announcements go, the one for Google Assistant Ambient Mode was more like a pleasant cowbell ring than a blasting trumpet but nonetheless it is a new feature and will please those who like the idea of being ...

Software

Microsoft taking Xbox games directly to TVs

Microsoft on Thursday said it is working on software to let people play Xbox video games on internet-linked televisions without need of consoles.

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