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. However, due to ...

A computer scientist has created a new software that can create a design sketch of an everyday object, addressing the challenge of accurately describing shapes. A University of British Columbia ...

PhD Viva Open Presentation by Ling Luo. Have you ever tried 3D modelling from scratch? 3D content creation often requires specialized knowledge and training, posing a challenge for the average ...

Abstract: Sketch-based 3D shape retrieval aims to retrieve similar 3D shapes given a 2D sketch query. Although this task has been studied for years, the inherent cross-modal gap and data imbalance ...

Abstract: Retrieving 3D shapes with sketches is a challenging problem since 2D sketches and 3D shapes are from two heterogeneous domains, which results in large discrepancy between them. In this paper ...

Computer-aided design (CAD) is the go-to method for designing most of today's physical products. Engineers use CAD to turn 2D ...

Significant progress has recently been made in creative applications of largepre-trained models for downstream tasks in 3D vision, such as text-to-shapegeneration. This motivates our investigation of ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...