Introduction to algorithms
A Theory of Multiscale, Curvature-Based Shape Representation for Planar Curves
IEEE Transactions on Pattern Analysis and Machine Intelligence
Parts of Visual Form: Computational Aspects
IEEE Transactions on Pattern Analysis and Machine Intelligence
International Journal of Computer Vision
SIGGRAPH '96 Proceedings of the 23rd annual conference on Computer graphics and interactive techniques
Surface simplification using quadric error metrics
Proceedings of the 24th annual conference on Computer graphics and interactive techniques
Implicit fairing of irregular meshes using diffusion and curvature flow
Proceedings of the 26th annual conference on Computer graphics and interactive techniques
Stylization and abstraction of photographs
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Hierarchical Decomposition and Axial Shape Description
IEEE Transactions on Pattern Analysis and Machine Intelligence
IEEE Transactions on Pattern Analysis and Machine Intelligence
Decoupling Strokes and High-Level Attributes for Interactive Traditional Drawing
Proceedings of the 12th Eurographics Workshop on Rendering Techniques
CGI '01 Computer Graphics International 2001
Updating and constructing constrained delaunay and constrained regular triangulations by flips
Proceedings of the nineteenth annual symposium on Computational geometry
Perceptual Grouping by Selection of a Logically Minimal Model
International Journal of Computer Vision
ACM SIGGRAPH 2004 Papers
Interpolating and approximating implicit surfaces from polygon soup
ACM SIGGRAPH 2004 Papers
ACM SIGGRAPH 2005 Papers
Partial and approximate symmetry detection for 3D geometry
ACM SIGGRAPH 2006 Papers
ACM SIGGRAPH 2006 Papers
Geometric clustering for line drawing simplification
SIGGRAPH '05 ACM SIGGRAPH 2005 Sketches
Distinctive regions of 3D surfaces
ACM Transactions on Graphics (TOG)
Structure-preserving manipulation of photographs
Proceedings of the 5th international symposium on Non-photorealistic animation and rendering
Line drawings via abstracted shading
ACM SIGGRAPH 2007 papers
Computing geometry-aware handle and tunnel loops in 3D models
ACM SIGGRAPH 2008 papers
Segmentation-based 3D artistic rendering
EGSR'06 Proceedings of the 17th Eurographics conference on Rendering Techniques
NPAR '10 Proceedings of the 8th International Symposium on Non-Photorealistic Animation and Rendering
Viewing progress in non-photorealistic rendering through Heinlein's lens
NPAR '10 Proceedings of the 8th International Symposium on Non-Photorealistic Animation and Rendering
NPAR '10 Proceedings of the 8th International Symposium on Non-Photorealistic Animation and Rendering
Technical Section: Exoskeleton: Curve network abstraction for 3D shapes
Computers and Graphics
Bone graphs: Medial shape parsing and abstraction
Computer Vision and Image Understanding
Conjoining Gestalt rules for abstraction of architectural drawings
Proceedings of the 2011 SIGGRAPH Asia Conference
crdbrd: Shape Fabrication by Sliding Planar Slices
Computer Graphics Forum
NPAR '12 Proceedings of the Symposium on Non-Photorealistic Animation and Rendering
Co-abstraction of shape collections
ACM Transactions on Graphics (TOG) - Proceedings of ACM SIGGRAPH Asia 2012
RigMesh: automatic rigging for part-based shape modeling and deformation
ACM Transactions on Graphics (TOG) - Proceedings of ACM SIGGRAPH Asia 2012
Abstract painting with interactive control of perceptual entropy
ACM Transactions on Applied Perception (TAP)
On the Local Form and Transitions of Pre-symmetry Sets
Journal of Mathematical Imaging and Vision
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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.