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ODE-Driven Sketch-Based Organic Modelling.

Li, O., Deng, Z., Bian, S., Noreika, A., Jin, X., Kazmi, I.K., You, L. and Zhang, J. J., 2019. ODE-Driven Sketch-Based Organic Modelling. In: CGI 2019: Advances in Computer Graphics, 17-20 June 2019, Calgary, AB, Canada, 453 - 460.

Full text available as:

CGI_2019_paper_288.pdf - Accepted Version
Available under License Creative Commons Attribution Non-commercial.


DOI: 10.1007/978-3-030-22514-8_44


How to efficiently create 3D models from 2D sketches is an important problem. In this paper we propose a sketch-based and ordinary differential equation (ODE) driven modelling technique to tackle this problem. We first generate 2D silhouette contours of a 3D model. Then, we select proper primitives for each of the corresponding silhouette contours. After that, we develop an ODE-driven and sketch-guided deformation method. It uses ODE-based deformations to deform the primitives to exactly match the generated 2D silhouette contours in one view plane. Our experiment demonstrates that the proposed approach can create 3D models from 2D silhouette contours easily and efficiently.

Item Type:Conference or Workshop Item (Paper)
Group:Faculty of Media & Communication
ID Code:33097
Deposited By: Symplectic RT2
Deposited On:02 Dec 2019 15:18
Last Modified:14 Mar 2022 14:18


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