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3DIM
2005
IEEE
14 years 1 months ago
Virtual Clay Modeling System Using Multi-Viewpoint Images
This paper proposes a “non-contact virtual clay modeling interface.” We developed a prototype of a three-dimensional modeling system that allows the user to deform the “virt...
Etsuko Ueda, Yoshio Matsumoto, Tsukasa Ogasawara
CAGD
2007
119views more  CAGD 2007»
13 years 7 months ago
Principal curvatures from the integral invariant viewpoint
The extraction of curvature information for surfaces is a basic problem of Geometry Processing. Recently an integral invariant solution of this problem was presented, which is bas...
Helmut Pottmann, Johannes Wallner, Yong-Liang Yang...
JODS
2006
98views Data Mining» more  JODS 2006»
13 years 7 months ago
Viewpoints on Emergent Semantics
We introduce a novel view on how to deal with the problems of semantic interoperability in distributed systems. This view is based on the concept of emergent semantics, which sees ...
Philippe Cudré-Mauroux, Karl Aberer, Alia I...
RE
2005
Springer
14 years 1 months ago
Do Viewpoints Lead to Better Conceptual Models? An Exploratory Case Study
The use of viewpoints has long been proposed as a technique to structure evolving requirements models. In theory, viewpoints should provide better stakeholder traceability, and th...
Steve M. Easterbrook, Eric S. K. Yu, Jorge Aranda,...
SI3D
1992
ACM
13 years 11 months ago
Interactive Viewpoint Control and Three-Dimensional Operations
Techniques are discussed for creating a rendered view into a 3D scene,interactively based on the locations and orientations of the observer's head and the display surface. St...
Michael McKenna