Abstract: Projective analysis is an important solution in three-dimensional (3D) shape retrieval, since human visual perceptions of 3D shapes rely on various 2D observations from different viewpoints.

Shape primitive abstraction, which breaks down complex 3D forms into simple, interpretable geometric units, is fundamental to human visual perception and has important implications for computer vision ...

The former module reconstructs a coarse volume by learning a domain adaptive shape impression as embedding in image-based reconstruction. We first leverage 3D objects to learn a shape impression being ...

Drawing inspiration from ancient art forms – kirigami (paper cutting) and origami (paper folding) – researchers have found a new way to create metamaterials. Artificially engineered ...

These two worksheets focus on 3D shapes. Use them in KS1 and KS2 primary maths lessons. They provide an excellent opportunity for hands-on learning about the names and properties of 3D shapes. This ...

The new technique enables the generation of sharper, more lifelike 3D shapes — like these robotic bees — without the need to retrain or finetune a generative AI model. Credits: MIT News MIT ...

Based on these results, a set of normal values of 3D-RV volume and function in a large Chinese population was first presented. 3D-RV enlargement was defined as RVEDVi>76 ml/m 2 in men and RVEDVi ...

Autodesk unveiled a new research project today called Project Bernini, with the mission of developing generative AI models that can quickly generate functional 3d shapes, which can then be further ...

Hyderabad-based Apsuja Infratech, in collaboration with Simpliforge Creations, has built the world's first 3D printed temple in Siddipet district. The temple, which spans 4,000 sq ft and is 35.5 ...

If you are searching for a truly massive yet affordable 3D printer you might be interested in the new ELEGOO OrangeStorm Giga, offering a truly massive 800mm x 800mm x 1000 mm print volume and ...