72 search results - page 14 / 15 » An interface for sketching 3D curves |
CA
2003
IEEE
14 years 21 days ago
2003
IEEE
Mapping of features such as texture and geometric detail is an important tool that enhances realism of surface geometry in graphics and animation. This essentially involves a tran...
INTERACT
2007
13 years 8 months ago
2007
During the early stages of architectural training, tangibility plays an important role in developing spatial awareness. In such contexts, tangible user interfaces are believed to p...
CHI
1997
ACM
13 years 11 months ago
1997
ACM
Trajectory-based interactions, such as navigating through nested-menus, drawing curves, and moving in 3D worlds, are becoming common tasks in modern computer interfaces. Users’ ...
ISVC
2009
Springer
14 years 1 months ago
2009
Springer
Lighting is a fundamental and important process in the 3D animation pipeline. Conventional lighting workflow is time-consuming and labor-intensive. A user must fiddle with a rang...
VISUALIZATION
2005
IEEE
14 years 29 days ago
2005
IEEE
We present a robust method for 3D reconstruction of closed surfaces from sparsely sampled parallel contours. A solution to this problem is especially important for medical segment...