Crows are able to look at a handful of four-sided shapes and correctly distinguish those that exhibit geometric regularity ... out how much they know about math. For this study, the birds would ...

Forward-looking: A team of scientists has successfully demonstrated the world's first interactive 3D holographic display, enabling users to physically interact with virtual light projections.

WHAT YOU NEED TO KNOW: Cobra has made a series of strides in using 3D printing across its putter, wedge and iron lines, most notably in its LIMIT3D/3DP Tour irons (the first fully 3D printed irons ...

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This advanced technique uses photoacoustic imaging (PAI), enhanced by an automated segmentation algorithm, to provide real-time, high-resolution, three-dimensional (3D) images of skin tumours.

Abstract: Qualifying the discrepancy between 3D geometric models, which could be represented with either point clouds or triangle meshes, is a pivotal issue with board applications. Existing methods ...

A hot potato: OpenAI's latest artificial intelligence models, o3 and o4-mini, have set new benchmarks in coding, math, and multimodal reasoning. Yet, despite these advancements, the models are ...

However, existing adversarial attack methods for 3D PCOT seldom leverage the geometric structure of point clouds and often overlook the transferability of attack strategies. To address these ...

Crows are able to look at a handful of four-sided shapes and correctly distinguish those that exhibit geometric regularity from those that ... are designed to tease out how much they know about math.