402 search results - page 22 / 81 » Document Image Enhancement Using Directional Wavelet |
112
Voted
ICIAR
2005
Springer
15 years 6 months ago
2005
Springer
In this paper, we introduce a new multiscale representation for 2-D images named the Inter-Coefficient Product (ICP). The ICP is a decimated pyramid of complex values based on the ...
113
Voted
WSCG
2001
15 years 1 months ago
2001
Directional Coherence Maps as proposed by Guo in '98 are a very efficient acceleration technique for ray tracing based global illumination renderers. It vastly reduces the nu...
111
click to vote
ICCV
2001
IEEE
16 years 2 months ago
2001
IEEE
This paper describes a novel Gabor Feature Class$er (GFC)method forface recognition. The GFC method employs an enhanced Fisher discrimination model on an augmented Gabor feature v...
114
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ICIP
2009
IEEE
16 years 1 months ago
2009
IEEE
An unsupervised seabed segmentation algorithm for synthetic aperture sonar (SAS) imagery is proposed. Each 2 m ? 2 m area of seabed is treated as a unique data point. A set of fea...
110
Voted
ICIP
2002
IEEE
16 years 2 months ago
2002
IEEE
The goal in image segmentation is to label pixels in an image based on the properties of each pixel and its surrounding region. Recently Content-Based Image Retrieval (CBIR) has e...