Abstraction of 2D shapes in terms of parts

Xiaofeng Mi, Doug DeCarlo, Matthew Stone

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

34 Scopus citations

Abstract

Abstraction in imagery results from the strategic simplification and elimination of detail to clarify the visual structure of the depicted shape. It is a mainstay of artistic practice and an important ingredient of effective visual communication. We develop a computational method for the abstract depiction of 2D shapes. Our approach works by organizing the shape into parts using a new synthesis of holistic features of the part shape, local features of the shape boundary, and global aspects of shape organization. Our abstractions are new shapes with fewer and clearer parts.

Original languageEnglish (US)
Title of host publicationProceedings of NPAR 2009
Subtitle of host publicationThe 7th International Symposium on Non-Photorealistic Animation and Rendering
Pages15-24
Number of pages10
DOIs
StatePublished - 2009
EventNPAR 2009: The 7th International Symposium on Non-Photorealistic Animation and Rendering - New Orleans, LA, United States
Duration: Aug 1 2009Aug 2 2009

Publication series

NameNPAR Symposium on Non-Photorealistic Animation and Rendering

Other

OtherNPAR 2009: The 7th International Symposium on Non-Photorealistic Animation and Rendering
Country/TerritoryUnited States
CityNew Orleans, LA
Period8/1/098/2/09

All Science Journal Classification (ASJC) codes

  • Applied Mathematics
  • Computer Graphics and Computer-Aided Design
  • Computer Science Applications
  • Modeling and Simulation

Keywords

  • Abstraction
  • Non-photorealistic rendering
  • Symmetry

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