CompositesWorld

3D printed CFRP forms speed construction of concrete nuclear reactor bioshield

Kairos Power and Oak Ridge National Laboratory tested the potential of AM and composites to enable fast, repeatable ...
Hackaday

Meet The Shape That Cannot Pass Through Itself

Can a shape pass through itself? That is to say, if one had two identical solids, would it be possible to orient one such that a hole could be cut through it, allowing the other to pass through ...
IEEE

Uncertainty-Aware Cross-Modal Transfer Network for Sketch-Based 3D Shape Retrieval

Abstract: In recent years, sketch-based 3D shape retrieval has attracted growing attention. While many previous studies have focused on cross-modal matching between hand-drawn sketches and 3D shapes, ...
IEEE

Structure-Aware 3D VR Sketch to 3D Shape Retrieval

Abstract: We study the practical task of fine-grained 3D-VR-sketch-based 3D shape retrieval. This task is of particular interest as 2D sketches were shown to be effective queries for 2D images.