Engineering
A new framework that combines artificial intelligence (AI) and data fusion techniques could improve product inspection for sustainability and within the context of the so-called circular economy, according to research published ...
Oct 31, 2023
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Hi Tech & Innovation
Research published in the International Journal of the Digital Human reveals a new model for computerized human gesture recognition. The tool, VirSen1.0, developed by Kana Matsuo, Chengshuo Xia, and Yuta Sugiura of the Department ...
Aug 30, 2023
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Security
International experts in artificial intelligence have proposed using AI to help protect critical infrastructure including power, water and communication networks.
Jul 3, 2023
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Machine learning & AI
In a new dissertation in mathematics, Björn Lindenberg shows how reinforcement learning in AI can be used to create effective strategies for autonomous decision-making in various environments. Reward systems can be developed ...
Jun 13, 2023
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Robotics
In recent years, robots have become incredibly sophisticated machines capable of performing or assisting humans in all tasks. The days of robots functioning behind a security barrier are long gone, and today we may anticipate ...
Apr 12, 2023
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Energy & Green Tech
Researchers at the Department of Energy's Oak Ridge National Laboratory are helping modernize power management and enhance reliability in an increasingly complex electric grid.
Apr 3, 2023
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Engineering
Manufacturers often rely on practical plug connections during the production of automobiles. However, time and money are wasted if an incorrectly plugged-in connection goes unnoticed. The Fraunhofer Institute for Digital ...
Feb 15, 2023
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Energy & Green Tech
Civil aviation is committed to making progress on the road towards a climate-neutral future. To make current and future aircrafts more energy-efficient and use less jet fuel, the industry needs reliable data about the durability ...
Jan 24, 2023
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6
Engineering
Southwest Research Institute (SwRI) has created the next generation of transducers that use ultrasonic guided wave technology to detect anomalies in pipes, enabling users to prevent leaks before they start. The device, which ...
Oct 26, 2022
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13
Hi Tech & Innovation
Biometric authentication like fingerprint and iris scans are a staple of any spy movie, and trying to circumvent those security measures is often a core plot point. But these days the technology is not limited to spies, as ...
Jun 22, 2022
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Sensor fusion is the combining of sensory data or data derived from sensory data from disparate sources such that the resulting information is in some sense better than would be possible when these sources were used individually. The term better in that case can mean more accurate, more complete, or more dependable, or refer to the result of an emerging view, such as stereoscopic vision (calculation of depth information by combining two-dimensional images from two cameras at slightly different viewpoints).
The data sources for a fusion process are not specified to originate from identical sensors. One can distinguish direct fusion, indirect fusion and fusion of the outputs of the former two. Direct fusion is the fusion of sensor data from a set of heterogeneous or homogeneous sensors, soft sensors, and history values of sensor data, while indirect fusion uses information sources like a priori knowledge about the environment and human input.
Sensor fusion is also known as (multi-sensor) Data fusion and is a subset of information fusion.
This text uses material from Wikipedia, licensed under CC BY-SA
