A sketch-based interface for detail-preserving mesh editing

Andrew Nealen; Olga Sorkine; Marc Alexa; Daniel Cohen-Or

doi:10.1145/1073204.1073324

A sketch-based interface for detail-preserving mesh editing

Andrew Nealen, Olga Sorkine, Marc Alexa, Daniel Cohen-Or

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper we present a method for the intuitive editing of surface meshes by means of view-dependent sketching. In most existing shape deformation work, editing is carried out by selecting and moving a handle, usually a set of vertices. Our system lets the user easily determine the handle, either by silhouette selection and cropping, or by sketching directly onto the surface. Subsequently, an edit is carried out by sketching a new, view-dependent handle position or by indirectly influencing differential properties along the sketch. Combined, these editing and handle metaphors greatly simplify otherwise complex shape modeling tasks.

Original language	English (US)
Title of host publication	ACM Transactions on Graphics
Pages	1142-1147
Number of pages	6
Volume	24
Edition	3
DOIs	https://doi.org/10.1145/1073204.1073324
State	Published - Jul 2005
Event	ACM SIGGRAPH 2005 - Los Angeles, CA, United States Duration: Jul 31 2005 → Aug 4 2005

Other

Other	ACM SIGGRAPH 2005
Country/Territory	United States
City	Los Angeles, CA
Period	7/31/05 → 8/4/05

Keywords

Deformations
Differential Geometry
Laplacian Surface Editing
Sketch Based Model Editing
Sketching

ASJC Scopus subject areas

Computer Graphics and Computer-Aided Design
Software

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10.1145/1073204.1073324

Cite this

@inproceedings{26522a223875432abb2369374e1b0624,

title = "A sketch-based interface for detail-preserving mesh editing",

abstract = "In this paper we present a method for the intuitive editing of surface meshes by means of view-dependent sketching. In most existing shape deformation work, editing is carried out by selecting and moving a handle, usually a set of vertices. Our system lets the user easily determine the handle, either by silhouette selection and cropping, or by sketching directly onto the surface. Subsequently, an edit is carried out by sketching a new, view-dependent handle position or by indirectly influencing differential properties along the sketch. Combined, these editing and handle metaphors greatly simplify otherwise complex shape modeling tasks.",

keywords = "Deformations, Differential Geometry, Laplacian Surface Editing, Sketch Based Model Editing, Sketching",

author = "Andrew Nealen and Olga Sorkine and Marc Alexa and Daniel Cohen-Or",

year = "2005",

month = jul,

doi = "10.1145/1073204.1073324",

language = "English (US)",

volume = "24",

pages = "1142--1147",

booktitle = "ACM Transactions on Graphics",

edition = "3",

note = "ACM SIGGRAPH 2005 ; Conference date: 31-07-2005 Through 04-08-2005",

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TY - GEN

T1 - A sketch-based interface for detail-preserving mesh editing

AU - Nealen, Andrew

AU - Sorkine, Olga

AU - Alexa, Marc

AU - Cohen-Or, Daniel

PY - 2005/7

Y1 - 2005/7

N2 - In this paper we present a method for the intuitive editing of surface meshes by means of view-dependent sketching. In most existing shape deformation work, editing is carried out by selecting and moving a handle, usually a set of vertices. Our system lets the user easily determine the handle, either by silhouette selection and cropping, or by sketching directly onto the surface. Subsequently, an edit is carried out by sketching a new, view-dependent handle position or by indirectly influencing differential properties along the sketch. Combined, these editing and handle metaphors greatly simplify otherwise complex shape modeling tasks.

AB - In this paper we present a method for the intuitive editing of surface meshes by means of view-dependent sketching. In most existing shape deformation work, editing is carried out by selecting and moving a handle, usually a set of vertices. Our system lets the user easily determine the handle, either by silhouette selection and cropping, or by sketching directly onto the surface. Subsequently, an edit is carried out by sketching a new, view-dependent handle position or by indirectly influencing differential properties along the sketch. Combined, these editing and handle metaphors greatly simplify otherwise complex shape modeling tasks.

KW - Deformations

KW - Differential Geometry

KW - Laplacian Surface Editing

KW - Sketch Based Model Editing

KW - Sketching

UR - http://www.scopus.com/inward/record.url?scp=33645146794&partnerID=8YFLogxK

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U2 - 10.1145/1073204.1073324

DO - 10.1145/1073204.1073324

M3 - Conference contribution

AN - SCOPUS:33645146794

VL - 24

SP - 1142

EP - 1147

BT - ACM Transactions on Graphics

T2 - ACM SIGGRAPH 2005

Y2 - 31 July 2005 through 4 August 2005

ER -

A sketch-based interface for detail-preserving mesh editing

Abstract

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Keywords

ASJC Scopus subject areas

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