Improvements in three-dimensional (3D) scanning have enabled quick and accurate scanning of 3D objects, including cultural heritage objects, as 3D point cloud data. However, conventional ...

In a recent study published in the journal Nature Biomedical Engineering, researchers developed a three-dimensional (3D) photoacoustic tomography (PAT) scanner for rapid vascular imaging. Visualizing ...

The concept of a 3D scanner can seem rather simple in theory: simply point a camera at the physical object you wish to scan in, rotate around the object to capture all angles and stitch it together ...

It requires significant effort to create 3D models from scratch. Fortunately, 3D scanners have greatly expedited this process, saving valuable time and energy that would otherwise be spent on manual ...

Apple’s FaceID system uses infrared depth-sensing technology to authenticate people via their faces. It can also be used for simple 3D scanning, and [Scott Yu-Jan] found a better way to do that. The ...

A new second-generation high resolution 3D scanner has been created by the development team and engineers at Wild Cats 3D based in the United Kingdom. Offering a Raspberry Pi powered system that is ...

The odd documentary, feature article, or typical marketing hype may make you think that today's 3D scanning can perfectly capture the real world, but that's only true with expensive, professional ...

The proposed technique employs two novel approaches: dual 3D edge extraction and opacity–color gradation, to enhance the clarity of 3D scanned objects. Recent advances in three-dimensional (3D) ...