A Computational Approach to Edge Detection
IEEE Transactions on Pattern Analysis and Machine Intelligence
Topologically sweeping an arrangement
STOC '86 Proceedings of the eighteenth annual ACM symposium on Theory of computing
An Experimental Comparison of Range Image Segmentation Algorithms
IEEE Transactions on Pattern Analysis and Machine Intelligence
Teddy: a sketching interface for 3D freeform design
Proceedings of the 26th annual conference on Computer graphics and interactive techniques
Partial matching of planar polylines under similarity transformations
SODA '97 Proceedings of the eighth annual ACM-SIAM symposium on Discrete algorithms
Suggestive contours for conveying shape
ACM SIGGRAPH 2003 Papers
Hierarchical mesh decomposition using fuzzy clustering and cuts
ACM SIGGRAPH 2003 Papers
Differential Coordinates for Interactive Mesh Editing
SMI '04 Proceedings of the Shape Modeling International 2004
Mesh editing with poisson-based gradient field manipulation
ACM SIGGRAPH 2004 Papers
Proceedings of the 2005 symposium on Interactive 3D graphics and games
Proceedings of the 2004 Eurographics/ACM SIGGRAPH symposium on Geometry processing
A sketch-based interface for detail-preserving mesh editing
ACM SIGGRAPH 2005 Papers
Sketch-Based 3D-Shape Creation for Industrial Styling Design
IEEE Computer Graphics and Applications
PriMo: coupled prisms for intuitive surface modeling
SGP '06 Proceedings of the fourth Eurographics symposium on Geometry processing
ACM SIGGRAPH 2008 papers
Sketch-based Interfaces: Sketching contours
Computers and Graphics
Technical Section: Sketch-based modeling: A survey
Computers and Graphics
iWIRES: an analyze-and-edit approach to shape manipulation
ACM SIGGRAPH 2009 papers
Modeling from contour drawings
Proceedings of the 6th Eurographics Symposium on Sketch-Based Interfaces and Modeling
A sketching interface for feature curve recovery of free-form surfaces
2009 SIAM/ACM Joint Conference on Geometric and Physical Modeling
Technical Section: Interactive free-form level-set surface-editing operators
Computers and Graphics
A sketching interface for feature curve recovery of free-form surfaces
Computer-Aided Design
Sketch-based warping of RGBN images
Graphical Models
Paper-based scribble simplification: where do we stand?
SBM'08 Proceedings of the Fifth Eurographics conference on Sketch-Based Interfaces and Modeling
Sketch-based search and composition of 3D models
SBM'08 Proceedings of the Fifth Eurographics conference on Sketch-Based Interfaces and Modeling
SBM'08 Proceedings of the Fifth Eurographics conference on Sketch-Based Interfaces and Modeling
Footwear bio-modelling: An industrial approach
Computer-Aided Design
CAD/Graphics 2013: Sketch2Jewelry: Semantic feature modeling for sketch-based jewelry design
Computers and Graphics
Differential-Based Geometry and Texture Editing with Brushes
Journal of Mathematical Imaging and Vision
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We introduce an over-sketching interface for feature-preserving surface mesh editing. The user sketches a stroke that is the suggested position of part of a silhouette of the displayed surface. The system then segments all image-space silhouettes of the projected surface, identifies among all silhouette segments the best matching part, derives vertices in the surface mesh corresponding to the silhouette part, selects a sub-region of the mesh to be modified, and feeds appropriately modified vertex positions together with the sub-mesh into a mesh deformation tool. The overall algorithm has been designed to enable interactive modification of the surface --- yielding a surface editing system that comes close to the experience of sketching 3D models on paper.