928 search results - page 119 / 186 » Robust color indexing |
WACV
2002
IEEE
14 years 26 days ago
2002
IEEE
Detecting human arm motion in a typical classroom environment is a challenging task due to the noisy and highly dynamic background, varying light conditions, as well as the small ...
SIGGRAPH
1999
ACM
14 years 8 days ago
1999
ACM
Antialiasing of ray traced images is typically performed by supersampling the image plane. While this type of filtering works well for many algorithms, it is much more efficient t...
ROBOCUP
1999
Springer
14 years 7 days ago
1999
Springer
An innovative technique for segmentation of color images is proposed. The technique implements an approach based on thresholding of the hue histogram. A new function for detecting...
VISUAL
1999
Springer
14 years 7 days ago
1999
Springer
Abstract. In this paper, we present novel image-derived, invariant features that accurately capture both the geometric and color properties of an imaged object. These features can ...
FGR
1996
IEEE
14 years 4 days ago
1996
IEEE
In Computer Mediated Communication such as desktop video conferencing, static video cameras provide a restricted field of view of remote sites. The effective field of view can be ...