196 search results - page 16 / 40 » Turtle geometry in computer graphics and computer-aided desi... |
CGA
2007
13 years 7 months ago
2007
3D objects are an important multimedia data type with many applications in domains such as Computer Aided Design, Simulation, Visualization, and Entertainment. Advancements in pro...
GRAPHICSINTERFACE
2007
13 years 9 months ago
2007
In this paper we propose a GPU based interactive geometric modeling approach to designing fine level features on subdivision surfaces. Displacement mapping is a technique for addi...
SIGGRAPH
1999
ACM
14 years 4 days ago
1999
ACM
We generalize basic signal processing tools such as downsampling, upsampling, and filters to irregular connectivity triangle meshes. This is accomplished through the design of a ...
UIST
2004
ACM
14 years 1 months ago
2004
ACM
This paper presents tangible interaction techniques for fine-tuning one-to-one scale NURBS curves on a large display for automotive design. We developed a new graspable handle wit...
SIGGRAPH
1999
ACM
14 years 4 days ago
1999
ACM
We present a sketching interface for quickly and easily designing freeform models such as stuffed animals and other rotund objects. The user draws several 2D freeform strokes inte...