516 search results - page 19 / 104 » A Multiresolution Threshold Selection Method Based on Traini... |
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—This paper studies large randomly spread directsequence code-division multiple-access system operating over a block fading multipath channel. Channel knowledge is obtain...
CVIU
2006
13 years 8 months ago
2006
The basic and widely used edge detection operation in an image usually requires a prior step of setting the edge detector parameters (thresholds, blurring extent etc.). Finding th...
ICIAP
2003
ACM
14 years 8 months ago
2003
ACM
In texture analysis the common methods are based on the gray levels of the texture image. However, the use of color information improves the classification accuracy of the colored...
CVIU
2008
13 years 8 months ago
2008
We present a new noise model for color channels for statistical change detection. Based on this noise modeling, we estimate the distribution of Euclidean distances between the pix...
FLAIRS
2004
13 years 10 months ago
2004
This paper presents a new approach for combining different semantic disambiguation methods that are part of a Word Sense Disambiguation(WSD) system. The way these methods are comb...