3D method can accurately measure gravity in wide binary stars, as demonstrated by pilot study

Since the third Gaia data release in 2022, wide binary stars with separation greater than several thousand astronomical units have been intensely investigated across the world, to probe the nature of ...
Tech Xplore

3D vision technology powers factory automation

One night in 2010, Mohit Gupta decided to try something before leaving the lab. Then a Ph.D. student at Carnegie Mellon ...
GitHub

Open Vocabulary Monocular 3D Object Detection

conda create -n ovmono3d python=3.8.20 conda activate ovmono3d pip install torch==2.4.1 torchvision==0.19.1 --index-url https://download.pytorch.org/whl/cu121 to ...
techxplore

Real-time 3D measurement system streamlines steel forming for shipbuilding

The DIKUQ project has developed a semi-automated process chain for forming steel sheets for shipbuilding. Fraunhofer IOF designed a novel inline 3D measurement system that can digitally capture ...
SlashGear

'Invisible Grabbers' Let You Move Objects Using Nothing But Sound Waves

Physically, sound is just pressure moving through a medium. If you harness that pressure correctly, you can actually push things around using nothing but sound. That's exactly what researchers at ...
WTVD

Former Duke football players use 3D printing to transform sports medicine

DURHAM, N.C. (WTVD) -- Three former Duke University football players are revolutionizing sports medicine through 3D printing technology. Kevin Gehsmann, Clark Bulleit, and Tim Skapek, founders of ...
Forbes

From Research To Deployment: The Scale-Up Of Defense 3D Printing

A Firestorm xCell micro 3D printing factory loading onto a C-130 to print Tempest UAV systems at a U.S. Air Force base. Inside a standard shipping container, a "factory-in-a-box" hums to life. It is ...
IEEE

Double-Shot 3D Shape Measurement With a Dual-Branch Network for Structured Light Projection Profilometry

Abstract: The structured light (SL)-based three-dimensional (3D) measurement techniques with deep learning have been widely studied to improve measurement efficiency, among which fringe projection ...
Ars Technica

Welcome to “necroprinting”—3D printer nozzle made from mosquito’s proboscis

Necrobotics is a field of engineering that builds robots out of a mix of synthetic materials and animal body parts. It has produced micro-grippers with pneumatically operated legs taken from dead ...
International Monetary Fund

Better Economic Measurement Is About Wiser Use, Not Just More Data

We live in a galaxy of data. From satellites and smartwatches to social media and swipes at a register, we have ways to measure the economy to an extent that would have seemed like science fiction ...
EurekAlert!

Enhanced phase-shifting technique captures 3D shapes of moving objects with high precision

Researchers at Science Tokyo have developed a neural inverse rendering method that accurately reconstructs the three-dimensional (3D) shapes of moving objects using only three standard projection ...
SiliconANGLE

Meta’s new image segmentation models can identify objects and people and reconstruct them in 3D

Meta Platforms Inc. today is expanding its suite of open-source Segment Anything computer vision models with the release of SAM 3 and SAM 3D, introducing enhanced object recognition and ...