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 ...

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 ...

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 ...

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 ...

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Mark Lim had only one wish. If he could go back in time, he would make a 3D figurine of his late father who passed away two years ago. “It’s a motivation for me to share this technology with people, ...