1616 search results - page 204 / 324 » On Edge Detection on Surfaces |
MM
2004
ACM
14 years 1 months ago
2004
ACM
The variation of facial texture and surface due to the change of expression is an important cue for analyzing and modeling facial expressions. In this paper, we propose a new appr...
ACMACE
2005
ACM
13 years 10 months ago
2005
ACM
We introduce how to involve the heat sensation in image creation by using thermal vision. We develop ”ThermoTablet” which can detect touch regions of physical input objects on...
DAS
2008
Springer
13 years 9 months ago
2008
Springer
Dewarping of camera document images has attracted a lot of interest over the last few years since warping not only reduces the document readability but also affects the accuracy o...
CAGD
2004
13 years 8 months ago
2004
For subdivision surfaces, it is important to characterize local shape near flat spots and points where the surface is not twice continuously differentiable. Applying general princ...
SSPR
2010
Springer
13 years 6 months ago
2010
Springer
Delivering digitally a realistic appearance of materials is one of the most difficult tasks of computer vision. Accurate representation of surface texture can be obtained by means ...