Sonair takes a cue from dolphins to build autonomous 3D vision sans LIDAR

Ultrasound is perhaps best known as the technology that enables non-invasive body scans, underwater communication, and to help us park our cars. A young startup called Sonair out of Norway wants to employ it for something else: 3D computer vision used in autonomous hardware applications.  Sonair’s founder and CEO Knut Sandven believes the company’s application…

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The US finally takes aim at truck bloat

This week, the US National Highway Traffic Safety Administration (NHTSA) stunned safety advocates by proposing new vehicle rules that it says will help reduce pedestrian deaths in America. The new rules appear aimed directly at the trend of increasingly massive SUVs and trucks, which have been shown to be more deadly to pedestrians than smaller…

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