Real-time creased approximate subdivision surfaces

Denis Kovacs; Jason Mitchell; Shanon Drone; Denis Zorin

doi:10.1145/1507149.1507174

Real-time creased approximate subdivision surfaces

Denis Kovacs, Jason Mitchell, Shanon Drone, Denis Zorin

Computer Science

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

Abstract

We present an extension of recently developed Loop and Schaefer's approximation of Catmull-Clark surfaces (ACC) for surfaces with creases and corners which are essential for most applications. We discuss the integration of ACC into Valve's Source game engine and analyze performance of our implementation.

Original language	English (US)
Title of host publication	Proceedings of I3D 2009
Subtitle of host publication	The 2009 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games
Pages	155-160
Number of pages	6
DOIs	https://doi.org/10.1145/1507149.1507174
State	Published - 2009
Event	2009 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games, I3D 2009 - Boston, MA, United States Duration: Feb 27 2009 → Mar 1 2009

Publication series

Name	Proceedings of I3D 2009: The 2009 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games

Other

Other	2009 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games, I3D 2009
Country/Territory	United States
City	Boston, MA
Period	2/27/09 → 3/1/09

Keywords

GPU tessellation
Geometric modeling
Hardware rendering
Subdivision surfaces
Video games

ASJC Scopus subject areas

Artificial Intelligence
Computational Theory and Mathematics
Computer Graphics and Computer-Aided Design
Human-Computer Interaction

Access to Document

10.1145/1507149.1507174

Cite this

Real-time creased approximate subdivision surfaces. / Kovacs, Denis; Mitchell, Jason; Drone, Shanon et al.
Proceedings of I3D 2009: The 2009 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games. 2009. p. 155-160 (Proceedings of I3D 2009: The 2009 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games).

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

Kovacs, D, Mitchell, J, Drone, S & Zorin, D 2009, Real-time creased approximate subdivision surfaces. in Proceedings of I3D 2009: The 2009 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games. Proceedings of I3D 2009: The 2009 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games, pp. 155-160, 2009 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games, I3D 2009, Boston, MA, United States, 2/27/09. https://doi.org/10.1145/1507149.1507174

@inproceedings{c629294e572e40f09c78a23c601260cc,

title = "Real-time creased approximate subdivision surfaces",

abstract = "We present an extension of recently developed Loop and Schaefer's approximation of Catmull-Clark surfaces (ACC) for surfaces with creases and corners which are essential for most applications. We discuss the integration of ACC into Valve's Source game engine and analyze performance of our implementation.",

keywords = "GPU tessellation, Geometric modeling, Hardware rendering, Subdivision surfaces, Video games",

author = "Denis Kovacs and Jason Mitchell and Shanon Drone and Denis Zorin",

year = "2009",

doi = "10.1145/1507149.1507174",

language = "English (US)",

isbn = "9781605584294",

series = "Proceedings of I3D 2009: The 2009 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games",

pages = "155--160",

booktitle = "Proceedings of I3D 2009",

note = "2009 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games, I3D 2009 ; Conference date: 27-02-2009 Through 01-03-2009",

}

TY - GEN

T1 - Real-time creased approximate subdivision surfaces

AU - Kovacs, Denis

AU - Mitchell, Jason

AU - Drone, Shanon

AU - Zorin, Denis

PY - 2009

Y1 - 2009

N2 - We present an extension of recently developed Loop and Schaefer's approximation of Catmull-Clark surfaces (ACC) for surfaces with creases and corners which are essential for most applications. We discuss the integration of ACC into Valve's Source game engine and analyze performance of our implementation.

AB - We present an extension of recently developed Loop and Schaefer's approximation of Catmull-Clark surfaces (ACC) for surfaces with creases and corners which are essential for most applications. We discuss the integration of ACC into Valve's Source game engine and analyze performance of our implementation.

KW - GPU tessellation

KW - Geometric modeling

KW - Hardware rendering

KW - Subdivision surfaces

KW - Video games

UR - http://www.scopus.com/inward/record.url?scp=77950414556&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=77950414556&partnerID=8YFLogxK

U2 - 10.1145/1507149.1507174

DO - 10.1145/1507149.1507174

M3 - Conference contribution

AN - SCOPUS:77950414556

SN - 9781605584294

T3 - Proceedings of I3D 2009: The 2009 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games

SP - 155

EP - 160

BT - Proceedings of I3D 2009

T2 - 2009 ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games, I3D 2009

Y2 - 27 February 2009 through 1 March 2009

ER -

Real-time creased approximate subdivision surfaces

Abstract

Publication series

Other

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this