1 / 44

440 likes | 557 Vues

The Domain of a Point Set Surface. Nina Amenta and Yong J. Kil University of California at Davis. x. (x). (x). x. Introduction. Motivation. MLS. Our Line Integral. Understanding MLS. MLS. e(x,a). n(x). Amenta, Kil, SIGGRAPH 2004. a. a. Gaussian Weight . Energy Field of MLS.

Télécharger la présentation
## The Domain of a Point Set Surface

**An Image/Link below is provided (as is) to download presentation**
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.
Content is provided to you AS IS for your information and personal use only.
Download presentation by click this link.
While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

**The Domain of a Point Set Surface**Nina Amenta and Yong J. Kil University of California at Davis**x**(x) (x) x Introduction**Understanding MLS**MLS e(x,a) n(x) Amenta, Kil, SIGGRAPH 2004**a**a Gaussian Weight Energy Field of MLS Amenta, Kil, SIGGRAPH 2004**nMLS(x)**Vector Field of MLS a Amenta, Kil, SIGGRAPH 2004**Energy on**Extremal Surface Amenta, Kil, SIGGRAPH 2004**a**||e(x,a)|| Circular plot n(x) x**Normalized**Gaussian Weight c c c Optimal Direction via Center of Mass**x**Estimated Distance Function**x**a Line IntegralnI(x)**Overall View**eDIST & nI MLS Center of Mass Vector Field Energy Field Surface**Conclusion**• Analyze various energy and vector fields. • nCOMworks well except at sharp corners. • eDIST approximates distance well. • nI works well, but expensive (Not recommend for 3D).**Thank you.**Defining Surface plugin (to appear):http://www.pointshop3d.com Updated paper and slide:http://graphics.cs.ucdavis.edu/~yjkil/pub/domain.html

More Related