Business
Japanese electronics and entertainment company Sony's profit rose 13% in October-December on growing sales of music, image sensors and video games, the company said Wednesday.
Feb 14, 2024
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Security
Facial recognition systems, computational tools that can recognize individuals in images or video footage, are now widely employed worldwide. Some users and developers, however, have raised privacy-related concerns, as by ...
Hardware
To take an image that is completely in focus, one of the most familiar parts of a camera—the lens—isn't necessary anymore. Instead, a thin mask over the image sensor can do the job. But the kind of mask you use makes ...
Oct 10, 2023
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Engineering
Material used in organic solar cells can also be used as light sensors in electronics. This has been shown by researchers at Linköping University, Sweden, who have developed a type of sensor able to detect circularly polarized ...
Sep 28, 2023
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Electronics & Semiconductors
Devices that can detect, track and decode movements in their surroundings can have countless valuable applications in fields ranging from robotics to health care, the entertainment industry, sports, and more. Wearable sensors ...
Hi Tech & Innovation
For the first time, researchers have used a surface normal nonlinear photodetector (SNPD) to improve the speed and energy efficiency of a diffractive optical neural network (ONN). The new device lays the groundwork for large-scale ...
Aug 24, 2023
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Computer Sciences
You're in an autonomous car when a rabbit suddenly hops onto the road in front of you.
Jun 7, 2023
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Electronics & Semiconductors
Smart digital image sensors that can perform visual perception capabilities, such as scene recognition, are the result of recent research at KAUST.
Jun 6, 2023
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Security
Optical computing has been making strides in recent years, with its potential advantages in speed, energy efficiency, and scalability. Among various photonic devices, diffractive deep neural networks (D2NNs) have gained growing ...
May 2, 2023
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Hi Tech & Innovation
Despite only about 25% of car travel happening after dark, almost half of fatal accidents occur at night. As our vehicles become more advanced and even autonomous, the ways of detecting and avoiding these collisions must ...
Jan 17, 2023
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