ODE-Driven Sketch-Based Organic Modelling

Ouwen Li, Zhigang Deng, Shaojun Bian, Algirdas Noreika, Xiaogang Jin, Ismail Khalid Kazmi, Lihua You, Jian Jun Zhang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

184 Downloads (Pure)


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.
Original languageEnglish
Title of host publicationAdvances in Computer Graphics - 36th Computer Graphics International Conference, CGI 2019, Proceedings
Subtitle of host publication36th Computer Graphics International Conference, CGI 2019, Calgary, AB, Canada, June 17–20, 2019, Proceedings
EditorsMarina Gavrilova, Nadia Magnenat Thalmann, Hiroshi Ishikawa, Jian Chang, Nadia Magnenat Thalmann, Eckhard Hitzer
ChapterChapter 44
ISBN (Electronic)978-3-030-22514-8
Publication statusPublished - 12 Jun 2019
Event36th Computer Graphics International Conference - Calgary, Canada
Duration: 17 Jun 201920 Jun 2019
Conference number: 36

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume11542 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349


Conference36th Computer Graphics International Conference
Abbreviated titleCGI 2019


Dive into the research topics of 'ODE-Driven Sketch-Based Organic Modelling'. Together they form a unique fingerprint.

Cite this