Sciweavers

Free Online Productivity Tools i2Speak i2Symbol i2OCR iTex2Img iWeb2Print iWeb2Shot i2Type iPdf2Split iPdf2Merge i2Bopomofo i2Arabic i2Style i2Image i2PDF iLatex2Rtf Sci2ools

16

JVCA
2000

favoriteEmaildiscussreport

144views more JVCA 2000»

Virtual 3D Sculpting

13 years 4 months ago

Virtual 3D Sculpting

Download www.cs.cityu.edu.hk

This paper presents a virtual sculpting method for interactive 3D object deformation. The method is based on the use of an electronic glove. A parametric control hand surface defined by an Open-Uniform B-Spline tensor product surface is first created to model the hand gesture. The geometric attributes of the object in the Euclidean 3D space are then mapped to the parametric domain of the control hand surface through a Ray-Projection method. By maintaining the distance between the mapped pairs, change of hand gesture can be efficiently transferred to control the deformation of the object.

Janis P. Y. Wong, Rynson W. H. Lau, Lizhuang Ma

Real-time Traffic

Control Hand Surface | Hand Gesture | JVCA 2000 | Parametric Control Hand |

claim paper

Related Content

» An interface for virtual 3D sculpting via physical proxy

» Crafting Personalized Facial Avatars Using Editable Portrait and Photograph Example

» Haptic sculpting of dynamic surfaces

» Hands on virtual clay

» Surface Sculpting with Stochastic Deformable 3D Surfaces

» Comparative study of the performances of several haptic modalities for a 3D menu

» Erasing digging and clipping in volumetric datasets with one or two hands

» VizWear3D A Wearable 3D Annotation System Based on 3D Object Tracking Using a Condensation...

» Mobile 3D graphics and virtual reality interaction

Post Info
More Details (n/a)

Added	19 Dec 2010
Updated	19 Dec 2010
Type	Journal
Year	2000
Where	JVCA
Authors	Janis P. Y. Wong, Rynson W. H. Lau, Lizhuang Ma

Comments (0)