Rapid 3D building modeling by sketching

Chia Yu Chen, I. Chen Lin

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper proposes an intuitive tool for users to create 3D architectural models through 2D sketch input. A user only needs to draw the outline of a frontal or oblique view of a building. Our system recognizes the parts drawn in a sketch and estimates their types. The estimated information is then used to compose the corresponding 3D model. Besides, our system provides additional assistant tools for rapid editing. The modeling process can be iterative and incremental. To accomplish a building complex, a user can gradually create their models from one view to another. Our experiment shows that the proposed interface with sketch analysis tools eases the process of 3D building modeling.

Original languageEnglish
Title of host publicationACM SIGGRAPH 2019 Posters, SIGGRAPH 2019
PublisherAssociation for Computing Machinery, Inc
ISBN (Electronic)9781450363143
DOIs
StatePublished - 28 Jul 2019
EventACM SIGGRAPH 2019 Posters - International Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 2019 - Los Angeles, United States
Duration: 28 Jul 2019 → …

Publication series

NameACM SIGGRAPH 2019 Posters, SIGGRAPH 2019

Conference

ConferenceACM SIGGRAPH 2019 Posters - International Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 2019
CountryUnited States
CityLos Angeles
Period28/07/19 → …

Keywords

  • 3D architectural modeling
  • Rapid prototyping
  • Sketch analysis
  • Sketch-based interface

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