Computer Sciences

Digitize your dog into a computer game

Researchers from the University of Bath have developed motion capture technology that enables you to digitize your dog without a motion capture suit and using only one camera.

Business

Alibaba quarterly revenue rises 2%: earnings report

China's Alibaba Group said Thursday its revenue rose two percent year-on-year in the quarter ending December 2022, as the internet giant shook off the impact of strict COVID containment measures and a slump in consumer demand.

Consumer & Gadgets

An edible QR code takes a shot at fake whiskey

In the future, when you order a shot of whiskey, you might ask the bartender to hold an edible fluorescent silk tag that could be found floating inside—even though it is safe to consume.

Software

Hyperspectral imaging on an integrated chip

Hyperspectral cameras split the light reflected by an object into many narrow spectral bands, which they capture and process separately. That way, they record a spectral signature for each pixel in a scene. This signature ...

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