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Author, Editor

Author(s):

Yoshizawa, Shin
Belyaev, Alexander
Seidel, Hans-Peter

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Editor(s):

Coquillart, Sabine
Shum, Heung-Yeung
Hu, Shi-Min

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Not MPII Editor(s):

Coquillart, Sabine
Shum, Heung-Yeung
Hu, Shi-Min

BibTeX cite key*:

pg02ybs

Title, Booktitle

Title*:

A Simple Approach to Interactive Free-Form Shape Deformations

Booktitle*:

Proceedings of the 10th Pacific Conference on Computer Graphics and Applications (Pacific Graphics 2002)

Event, URLs

URL of the conference:

http://ncc.cs.tsinghua.edu.cn/pg2002/home.htm

URL for downloading the paper:


Event Address*:

Beijing, China

Language:

English

Event Date*
(no longer used):

-- October, 9 - October 11

Organization:

Tsinghua University

Event Start Date:

9 October 2002

Event End Date:

11 October 2002

Publisher

Name*:

IEEE

URL:

http://www.computer.org/

Address*:

Los Alamitos, USA

Type:

Poster

Vol, No, Year, pp.

Series:


Volume:


Number:


Month:

October

Pages:

471-474

Year*:

2002

VG Wort Pages:


ISBN/ISSN:

0-7695-1784-6

Sequence Number:


DOI:




Note, Abstract, ©


(LaTeX) Abstract:

In this paper, we propose a set of free-form shape deformation
techniques. The basic technique can be described as
follows. Given a surface represented by a mesh and a control
point, for every mesh vertex let us consider the difference
between the control point and the vertex. The vertex is shifted by
a displacement equal to the difference times a scale factor where
the scale factor is given by a function depending nonlinearly on
the difference. The function is bump-shaped and depends on a
number of parameters. Varying the parameters leads to a rich
palette of shape deformations. The proposed techniques include
also shape deformations with multiple (real, auxiliary, and virtual)
control points and constrained, directional, and anisotropic deformations.
We demonstrate how that the proposed set of techniques
allows a user to edit a given shape interactively and intuitively.
The techniques use no mesh connectivity information and, therefore,
can be applied directly to a shape given as a cloud of points.

Keywords:

constrained, directional, and anisotropic free-form shape deformations



Download
Access Level:

Public

Correlation

MPG Unit:

Max-Planck-Institut für Informatik



MPG Subunit:

Computer Graphics Group

Audience:

Expert

Appearance:

MPII WWW Server, MPII FTP Server, MPG publications list, university publications list, working group publication list, Fachbeirat, VG Wort



BibTeX Entry:

@INPROCEEDINGS{pg02ybs,
AUTHOR = {Yoshizawa, Shin and Belyaev, Alexander and Seidel, Hans-Peter},
EDITOR = {Coquillart, Sabine and Shum, Heung-Yeung and Hu, Shi-Min},
TITLE = {A Simple Approach to Interactive Free-Form Shape Deformations},
BOOKTITLE = {Proceedings of the 10th Pacific Conference on Computer Graphics and Applications (Pacific Graphics 2002)},
PUBLISHER = {IEEE},
YEAR = {2002},
TYPE = {Poster},
ORGANIZATION = {Tsinghua University},
PAGES = {471--474},
ADDRESS = {Beijing, China},
MONTH = {October},
ISBN = {0-7695-1784-6},
}


Entry last modified by Christine Kiesel, 03/12/2010
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Editor(s)
Shin Yoshizawa
Created
01/15/2003 09:38:47 PM
Revisions
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Editor(s)
Christine Kiesel
Christine Kiesel
Christine Kiesel
Christine Kiesel
Christine Kiesel
Edit Dates
13.08.2003 11:37:14
13.08.2003 11:17:52
12.08.2003 13:54:49
09.05.2003 16:29:31
04/03/2003 03:34:38 PM
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