Computer Sciences
(Tech Xplore)—A team of researchers at the University of Wisconsin has developed a pair of glasses that allows the wearer to have tetrachromatic vision. In their paper uploaded to the arXiv preprint sever, the group describes ...
Internet
Each day, messages from Nigerian princes, peddlers of wonder drugs and promoters of can't-miss investments choke email inboxes. Improvements to spam filters only seem to inspire new techniques to break through the protections.
Apr 20, 2023
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Robotics
To efficiently navigate their surrounding environments and complete missions, unmanned aerial systems (UASs) should be able to detect multiple objects in their surroundings and track their movements over time. So far, however, ...
Electronics & Semiconductors
Electronic filters are essential to the inner workings of our phones and other wireless devices. They eliminate or enhance specific input signals to achieve the desired output signals. They are essential, but take up space ...
Aug 11, 2020
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Machine learning & AI
North Carolina State University researchers have developed a technique that reduces training time for deep learning networks by more than 60 percent without sacrificing accuracy, accelerating the development of new artificial ...
Apr 8, 2019
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Internet
As an expert in building a safer and fairer internet, Rutgers Assistant Professor Shagun Jhaver long suspected that digital content creators from minority groups suffered disproportionate online harassment. But when he heard ...
May 3, 2022
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Computer Sciences
"Inbox zero" often feels like the ultimate unattainable goal. You can spend hours organizing your email, and somehow a deluge of new messages will always emerge.
Apr 29, 2019
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Energy & Green Tech
Here is a business venture, spawned off a garaged project, that is every bit in the feel-good tech story genre and they are for real. Three friends with a vision built a community to start a movement, says their promotional ...
Robotics
Researchers at NVIDIA, University of Washington, Stanford University, and University of Illinois Urbana-Champaign have recently developed a Rao-Blackwellized particle filter for 6-D pose tracking, called PoseRBPF. The approach ...
Consumer & Gadgets
A motorcycle helmet that filters out harmful emissions from the air is protecting riders in New Delhi and other Indian cities that rank among the most polluted in the world.
Aug 26, 2022
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