Abstract: 3D shape segmentation is a crucial task in the field of multimedia analysis and processing, and recent years have seen a surge in research on this topic. However, many existing methods only ...

This is an updated version of a story first published on May 5, 2024. For many high school students returning to class, it may seem like geometry and trigonometry were created by the Greeks as a form ...

Copilot 3D will turn your 2D images into 3D models. The tool is freely available to anyone, though you do need a Microsoft account. Microsoft suggests using an image with a single subject, even ...

Police are now tracing ghost guns by identifying microscopic toolmarks left by 3D printer hardware Thingiverse is using automation to block the upload of dangerous weapon blueprint files Lawmakers ...

GameSpot may get a commission from retail offers. During the Xbox Summer Showcase at Summer Game Fest 2025, Team Meat announced the return of Super Meat Boy, but this time the hardcore indie ...

One-pot recipes make preparing meals quick and easy. And one-pot 3D-printing could do the same for additive manufacturing. "Vat photopolymerization is known for its fast and high-resolution printing, ...

A Spelunker Thought She Found Trash in a Cave. It Was Actually Evidence of a Lost Civilization. In a dissent not seen in three decades, two Fed governors wanted to cut interest rates and here is why ...

Trigonometry class has tripped up generations of teenagers, yet none of its puzzles spark more head‑scratching than the classic right‑triangle riddle. The formula a² + b² = c² looks tidy on the ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Throughout history, when pioneers set out across uncharted territory to settle in distant lands, they carried with them only the essentials: tools, seeds and clothing. Anything else would have to come ...

There are pros and cons to 3D mammograms used for breast cancer screening when compared to traditional 2D mammograms. While 3D mammograms (also known as digital breast tomosynthesis, or DBT) can ...