3639 search results - page 500 / 728 » Multitouch and surface computing |
DCC
2003
IEEE
15 years 10 months ago
2003
IEEE
We propose a new algorithm for compressing three-dimensional triangular mesh data used for representing surfaces. We apply the EstimationQuantization (EQ) algorithm originally des...
CVPR
2010
IEEE
15 years 7 months ago
2010
IEEE
We present a self-calibrating photometric stereo method. From a set of images taken from a fixed viewpoint under different and unknown lighting conditions, our method automaticall...
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
The integral image is typically used for fast integrating a function over a rectangular region in an image. We propose a method that extends the integral image to do fast integrat...
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
The position of a world point’s solar shadow depends on its geographical location, the geometrical relationship between the orientation of the sunshine and the ground plane wher...
STACS
2009
Springer
15 years 5 months ago
2009
Springer
We present the first polynomial-time approximation schemes (PTASes) for the following subset-connectivity problems in edge-weighted graphs of bounded genus: Steiner tree, low-conn...