| 2/19 |
Introduction [PDF]
What is Geometric Modeling ?
Recent interesting researches in Geometric Modeling
Presentation Game
|
2/26
3/4 |
3D Object Representations [PDF]
What is 3D Objects ?
Raw Data
Surface Representations
Solid Modeling
High-level Structures
RECALL: Introduction to 3D Model [PDF],
Representation of Curves and Surfaces [PDF], and
Solid Modeling [PDF].
NOTE: the classroom will be changed to 7th Conf. Rm. (1F), MBA No. 1 Bldg. temporary
|
3/11
3/18 |
Subdivision Surfaces [PDF]
What is Subdivision ?
Subdivision in 1D & 2D
Classification of Subdivision Schemes
READING / SPEAKERS:
| Edwin E. Catmull and James H. Clark.
Recursively generated b-spline surfaces on arbitrary topological meshes.
Computer-Aided Design,
Vol.10, No.6, p.350 - p.355, 1978.
| 官順暉
[HTML]
[PDF] |
| Donald Doo and Malcolm Sabin.
Behaviour of recursive division surfaces near extraordinary points.
Computer-Aided Design,
Vol.10, No.6, p.356 - p.360, 1978.
|
| Charles Loop.
Smooth Subdivision Surfaces Based on Triangles.
Master's Thesis, Department of Mathematics, University of Utah, 1987.
| 郭又銓
[HTML]
[PDF] |
| Hugues Hoppe, Tony DeRose, Tom Duchamp, Mark Halstead, Hubert Jin, John McDonald, Jean Schweitzer, and Werner Stuetzle.
Piecewise smooth surface reconstruction.
ACM SIGGRAPH 1994 Conference Proceedings,
p.295 - p.302, 1994.
|
| Nira Dyn, David Levin, and John A. Gregory.
A butterfly subdivision scheme for surface interpolation with tension control.
ACM Transactions on Graphics,
p.160 - p.169, 1990.
| 馮維文
[HTML]
[PDF] |
| Denis Zorin, Peter Schröder, and Wim Sweldens.
Interpolating subdivision for meshes with arbitrary topology.
ACM SIGGRAPH 1996 Conference Proceedings,
p.189 - p.192, 1996.
|
| Leif Kobbelt.
Sqrt(3)-subdivision.
ACM SIGGRAPH 2000 Conference Proceedings, p.103 - p.112, 2000.
| 黃建豪
[HTML]
[PDF] |
| Denis Zorin.
Subdivision zoo.
Subdivision for Modeling and Animation (ACM SIGGRAPH 2000 Conference Course Notes #23), p.65 - p.102, 2000. |
Test #1
NOTE: the classroom will be changed back to Rm. 302, MBA No. 2 Bldg.
|
3/25
4/1 |
Surface Simplification [PDF]
Motivation
Basic Idea of LOD
Discrete LOD
Continuous LOD
Typical Curve & Surface Simplification Problems
Simplification Problem Characteristics
READING / SPEAKERS:
| William J. Schroeder, Jonathan A. Zarge, and William E. Lorensen.
Decimation of triangle meshes.
ACM Computer Graphics (SIGGRAPH 1992 Conference Proceedings),
Vol.26, No.2, p.65 - p.70, 1992.
| 趙崧翔
[HTML]
[PDF] |
| Hugues Hoppe.
Progressive meshes.
ACM SIGGRAPH 1996 Conference Proceedings,
p.99 - p.108, 1996.
| 吳宗益
[HTML]
[PDF] |
| Hugues Hoppe.
View-dependent refinement of progressive meshes.
ACM SIGGRAPH 1997 Conference Proceedings,
p.189 - p.198, 1997.
|
| Michael Garland and Paul S. Heckbert.
Surface simplification using quadric error metrics.
ACM SIGGRAPH 1997 Conference Proceedings,
p.209 - p.216, 1997.
| 涂正翰
[HTML]
[PDF] |
| Hugues Hoppe.
New quadric metric for simplifying meshes with appearance attributes.
IEEE Visualization 1999 Conference Proceedings,
p.59 - p.66, 1999.
|
| Peter Lindstrom and Greg Turk.
Image-driven simplification.
ACM Transactions on Graphics,
Vol.19, No.3, p.204 - p.241, 2000.
| 黃鈞澤
[HTML]
[PDF] |
| Paul S. Heckbert and Michael Garland.
Survey of polygonal surface simplification algorithms.
Multiresolution Surface Modeling (ACM SIGGRAPH 1997 Conference Course Notes #25), 1997. |
| Jonathan D. Cohen.
Concepts and algorithms for polygonal simplification.
Advanced Issues in Level of Detail (ACM SIGGRAPH 2002 Conference Course Notes #14), 2002. |
Test #2
|
4/8
4/15 |
Surface Parameterization [PDF]
Introduction
Applications
What is Parameterization?
Shape-preserving Parameterization
READING / SPEAKERS:
| Matthias Eck, Tony DeRose, Tom Duchamp, Hugues Hoppe, Michael Lounsbery, and Werner Stuetzle.
Multiresolution analysis of arbitrary meshes.
ACM SIGGRAPH 1995 Conference Proceedings,
p.173 - p.182, 1995.
| 張硯拓
[HTML]
[PDF] |
| Aaron W. F. Lee, Wim Sweldens, Peter Schoröder, Lawrence Cowsar, and David Dobkin.
MAPS: multiresolution adaptive parameterization of surfaces.
ACM SIGGRAPH 1998 Conference Proceedings,
p.95 - p.104, 1998.
| 鄭魁元
[HTML]
[PDF] |
| Bruno Lévy, Sylvain Petitjean, Nicolas Ray, and Jérome Maillot.
Least squares conformal maps for automatic texture atlas generation.
ACM Transactions on Graphics (SIGGRAPH 2002 Conference Proceedings),
Vol.21, No.3, p.362 - p.371, 2002.
| 蘇孟昌
[HTML]
[PDF] |
| Pedro V. Sander, John Snyder, Steven J. Gortler, and Hugues Hoppe.
Texture mapping progressive meshes.
ACM SIGGRAPH 2001 Conference Proceedings,
p.409 - p.416, 2001.
| 謝名凱
[HTML]
[PDF] |
| Emil Praun and Hugues Hoppe.
Spherical parametrization and remeshing.
ACM Transactions on Graphics (SIGGRAPH 2003 Conference Proceedings),
Vol.22, No.3, p.340 - p.349, 2003.
| | Michael S. Floater and Kai Hormann.
Surface parameterization: a tutorial and survey.
Multiresolution in Geometric Modelling 2003 Conference Proceedings, 2003. |
Test #3
|
| 4/22 |
term project discussions: [project list]
Metamorphosis of 3D Polyhedral Models Using Progressive Connectivity Transformations [PDF]
-- by Chao-Hung Lin, Ph.D. candidate at CSIE, NCKU @ Rm. 539, CSIE Bldg.
|
4/29
5/6 |
Decomposition and Metamorphosis [PDF]
What is Decomposition?
Applications
What is Metamorphosis?
3D Metamorphosis Category
READING / SPEAKERS:
| Masaki Hilaga, Yoshihisa Shinagawa, Taku Kohmura, and Tosiyasu L. Kunii.
Topology matching for fully automatic similarity estimation of 3d shapes.
ACM SIGGRAPH 2001 Conference Proceedings,
p.203 - p.212, 2002.
| 朱引帆
[HTML]
[PDF] |
| Sagi Katz and Ayellet Tal.
Hierarchical mesh decomposition using fuzzy clustering and cuts.
ACM Transactions on Graphics (SIGGRAPH 2003 Conference Proceedings),
Vol.22, No.3, p.954 - p.961, 2003.
| 林宏儒
[HTML]
[PDF] |
| Aaron Lee, David Dobkin, Wim Sweldens, and Peter Schoröder.
Multiresolution mesh morphing.
ACM SIGGRAPH 1999 Conference Proceedings,
p.343 - p.350, 1999.
| 陳宏暐
[HTML]
[PDF] |
| Igor Guskov, Kiril Vidimce, Wim Sweldens, and Peter Schoröder.
Normal meshes.
ACM SIGGRAPH 2000 Conference Proceedings,
p.95 - p.102, 2000.
| 張皓翔
[HTML]
[PDF] |
| Emil Praun, Wim Sweldens, and Peter Schoröder.
Consistent mesh parameterizations.
ACM SIGGRAPH 2001 Conference Proceedings,
p.179 - p.184, 2001.
|
| Francis Lazarus and Anne Verroust.
Three-dimensional metamorphosis: a survey.
The Visual Computer,
Vol.14, No.8 - 9, p.373 - p.389, 1998. |
| Marc Alexa.
Recent advances in mesh morphing.
Computer Graphics Forum,
Vol.21, No.2, p.173 - p.196, 2002. |
Test #4
|
| 5/13 |
term project proposal presentations
|
5/20
5/27 |
Free-Form Deformation [PDF]
Background
Traditional FFD
Problems of FFD
READING / SPEAKERS:
| Thomas W. Sederberg and Scott R. Parry.
Free-form deformation of solid primitives.
ACM Computer Graphics (SIGGRAPH 1986 Conference Proceedings),
Vol.20, No.4, p.151 - p.160, 1986.
| 卓聖堯
[HTML]
[PDF] |
| Yu-Kuang Chang and Alyn P. Rockwood.
A generalized de casteljau approach to 3d free-form deformation.
ACM SIGGRAPH 1994 Conference Proceedings,
p.257 - p.260, 1994.
| 黃輔中
[HTML]
[PDF] |
| Ron MacCracken and Kenneth I. Joy.
Free-form deformations with lattices of arbitrary topology.
ACM SIGGRAPH 1996 Conference Proceedings,
p.181 - p.188, 1996.
| 楊惠菁
[HTML]
[PDF] |
| Karan Singh and Eugene Fiume.
Wires: a geometric deformation technique.
ACM SIGGRAPH 1998 Conference Proceedings,
p.405 - p.414, 1998.
| 黃建賓
[HTML]
[PDF] |
Test #5
|
6/3
6/10 |
Implicit Surfaces [PDF]
What & Why Implicit Surfaces?
Some Implicit Surfaces
READING / SPEAKERS:
| Leif P. Kobbelt, Mario Botsch, Ulrich Schwanecke, and Hans-Peter Seidel.
Feature sensitive surface extraction from volume data.
ACM SIGGRAPH 2001 Conference Proceedings,
p.57 - p.66, 2001.
| 林宏儒 |
| Tao Ju, Frank Losasso, Scott Schaefer, and Joe Warren.
Dual contouring of hermite data.
ACM SIGGRAPH 2002 Conference Proceedings,
p.339 - p.346, 2002.
| 趙崧翔 |
| Yutaka Ohtake, Alexander Belyaev, Marc Alexa, Greg Turk, and Hans-Peter Seidel.
Multi-level partition of unity implicits.
ACM Transactions on Graphics (SIGGRAPH 2003 Conference Proceedings),
Vol.22, No.3, p.463 - p.470, 2003.
| 馮維文 |
| Paul E. Debevec, Camillo J. Taylor, and Jitendra Malik.
Modeling and rendering architecture from photographs: a hybrid geometry- and image-based approach.
ACM SIGGRAPH 1996 Conference Proceedings,
p.11 - p.20, 1996.
| --- |
| Youichi Horry, Ken-Ichi Anjyo, and Kiyoshi Arai.
Tour into the picture: using a spidery mesh interface to make animation from a single image.
ACM SIGGRAPH 1997 Conference Proceedings,
p.225 - p.232, 1997.
| --- |
Test #6
|
| 6/17 |
term project demonstrations and oral presentations
|