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 ...

The interior of an art object often contains answers to questions about how and when the object was made, where the materials came from, and in some cases even who made it. This information can ...

3D edge features, which represent the boundaries between different objects or surfaces in a 3D scene, are crucial for many computer vision tasks, including object recognition, tracking, and ...

A new advancement in AI technology is offering the potential to revolutionize the way we capture and edit real-life objects in 3D. Researchers at Simon Fraser University (SFU) in Canada have ...

Researchers from Meta and the University of Oxford have developed a powerful AI model capable of generating high-quality 3D objects from single images or text descriptions. The system, called ...

Left: Schematic of the introduced prototype device for the measurement of specular surfaces, comprised of an unpolarized display and a polarization camera. Right: Measurement example: Object, camera ...

Shading brings 3D forms to life, beautifully carving out the shape of objects around us. Despite the importance of shading for perception, scientists have long been puzzled about how the brain ...