901 search results - page 21 / 181 » Feature versus model based noise robustness |
MVA
2002
13 years 7 months ago
2002
A new method to extract vein patterns from an unclear finger image is proposed. Finger vein pattern can be used for personal identification technology. The finger vein image that ...
TSP
2008
13 years 7 months ago
2008
The detection and estimation of signals in noisy, limited data is a problem of interest to many scientific and engineering communities. We present a mathematically justifiable, com...
SIAMIS
2011
12 years 10 months ago
2011
In this paper we propose an active contour model for segmentation based on the Chan-Vese model. The new model can capture inherent sharp features, i.e., the sharp corners of object...
MVA
2007
13 years 9 months ago
2007
This paper deals with visual servoing for a pan and tilt camera embedded in a drone. Video is transmitted to the ground where images are processed on a PC, and turret controls are...
GFKL
2007
Springer
14 years 1 months ago
2007
Springer
The so-called noise-component has been introduced by Banfield and Raftery (1993) to improve the robustness of cluster analysis based on the normal mixture model. The idea is to ad...