An Algorithm for Designing Multiple Gabor Filters for Segmenting Multi-Textured Images - Weldon, Higgins (ResearchIndex)
Abstract: We present an algorithm for the design of multiple
Gabor filters for the segmentation of multi-textured images.
We draw upon earlier results that provide a segmentation
error measure based on the predicted vector
output statistics of multiple filter channels. This segmentation
error measure is used to design the filter
channels for a particular segmentation task. In our approach,
the filter parameters are free to vary from channel
to channel and are not restricted to some predetermined
decomposition of the frequency plane. Thus, our
method can generate more effective filter designs and
result in more effective features for image segmentation
than prior methods. Finally, we present texture... (Correct Abstract)
Context of citations to this paper: More
...amplitudes. Gabor filters are well suited if the regions have distinct peaks in their frequency spectrum (Bovik et al. 1990; Weldon Higgins, 1997). The resulting segmentations are shown in Figure 1. In simple models (first columns of Figure 1) the algorithm finds the best...
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BibTeX entry: (Correct)
Weldon, T. P., & Higgins, W. E. (1997). Algorithm for designing multiple gabor filters for segmenting multi-textured images. unpublished. http://citeseer.nj.nec.com/weldon97algorithm.html More
@misc{ weldon97algorithm,
author = "T. Weldon and W. Higgins",
title = "Algorithm for designing multiple gabor filters for segmenting multi-textured
images",
text = "Weldon, T. P., & Higgins, W. E. (1997). Algorithm for designing multiple
gabor filters for segmenting multi-textured images. unpublished.",
year = "1997",
url = "citeseer.nj.nec.com/weldon97algorithm.html" }
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