New method produces perfect images of misaligned big toes
Patients require X-rays of their big toes before surgery. Several images are required as the development of hallux valgus needs to be monitored over time.
5 hours ago
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1
Computational 3D vision concerns algorithms and sensor systems that infer three-dimensional structure, motion, and semantics from visual and related signals. Methods span monocular and multi-view 3D reconstruction, depth estimation, inverse rendering, and 4D scene capture, often integrating LiDAR, radar, infrared, and event or neuromorphic sensors. Deep learning architectures and data-driven simulation play central roles in segmentation, pose estimation, anomaly detection, and novel view synthesis, enabling robust perception, mapping, and editing of complex environments for robotics, autonomous systems, and immersive displays.
Machine learning & AI
Patients require X-rays of their big toes before surgery. Several images are required as the development of hallux valgus needs to be monitored over time.
5 hours ago
0
1
Engineering
Almost every sensor in a digital photography device, from a smartphone to a digital camera, relies on color filters to separate incoming light into red, green and blue before it reaches the sensor. Substantial light is lost ...
19 hours ago
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9
Machine learning & AI
Satellite images of the Earth are not always easy to use. Clouds can block the view of the ground, and images captured with some methods look different from ordinary photographs, which makes them difficult to interpret. A ...
Oct 19, 2026
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Machine learning & AI
Veronica Rosas is one of tens of thousands of Mexican mothers looking for a child who has disappeared into a vortex of violence fueled by brutal cartel turf wars.
Oct 16, 2026
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9
Engineering
Southwest Research Institute (SwRI) has developed a new tool that uses neuromorphic cameras to detect unmanned aerial system (UAS) drones. SwRI's Hierax system pairs event-based cameras, dynamic sensing technology that mimics ...
Oct 14, 2026
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13
Engineering
A Rowan University team of engineers has developed a new way to measure how 3D-printed concrete deforms during printing and curing, revealing how lower layers respond to the weight and pressure of newly deposited material. ...
Oct 14, 2026
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8
Hi Tech & Innovation
Digital twins are virtual 3D replicas of real spaces such as factories, warehouses and industrial plants. Companies use them to monitor equipment, plan maintenance and simulate changes without disrupting operations.
Oct 14, 2026
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6
Telecom
Scientists at the University of the Witwatersrand (Wits) have developed a "light-powered brain" that can recognize hidden information in complex patterns of light, potentially paving the way for faster communications systems.
Oct 13, 2026
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12
Hi Tech & Innovation
As artificial intelligence technologies become increasingly widespread, the growing demand for processing power and energy is emerging as a global challenge. Assistant professor Uğur Teğin from Koç University's Department ...
Oct 10, 2026
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Security
Driver-assistance systems are now installed in nearly all modern cars. As a result, safety depends on whether computer systems can reliably process sensor data. Researchers at the Technical University of Munich (TUM) are ...
Oct 8, 2026
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14