1 Louisiana State University, Baton Rouge, United States 2 LaHouse Research & Education Center, Louisiana State University, Baton Rouge, United States The final, formatted version of the article will ...

Abstract: This paper introduces a cost-effective, real-time anti-drone RF scanner system employing a switched array beamformer and AI-driven drone signal analysis. Addressing the surge in unauthorized ...

Abstract: Light field images, rich in spatial and angular domain information, have garnered increasing interest in fields like three-dimonsions (3D) imaging and virtual reality. Despite advancements ...

The concept of a 3D scanner can seem rather simple in theory: simply point a camera at the physical object you wish to scan ...

Consultant Mr Ahmed Al-Khayatt holding a 3D print out of a human skull A new 3D scanner and printer has halved the number of appointments patients undergoing facial reconstructive treatment need to ...

In this video, I explore the 3DMakerPro Mole Scanner to see if I can successfully 3D print the objects I scan. Initially aiming to use the scanner for repair projects around the house, I faced ...

Researchers use laser light to form a tiny “optical pinhole” inside a nonlinear crystal, which also turns the infrared image into a visible image that a traditional silicon-based camera sensor can ...

When 3D printing was invented more than 40 years ago, it was a linear process, and its workflow remains essentially unchanged. Typically, users decide on a geometry to print, without precise knowledge ...