IEEE - Institute of Electrical and Electronics Engineers, Inc. - Edge location in SAR images: performance of the likelihood ratio filter and accuracy improvement with an active contour approach

Author(s): O. Germain ; P. Refregier
Sponsor(s): IEEE Signal Processing Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 January 2001
Volume: 10
Page Count: 7
Page(s): 72 - 78
ISSN (Paper): 1057-7149
ISSN (Online): 1941-0042
DOI: 10.1109/83.892444
Regular:

The likelihood ratio edge detector is an efficient filter for the segmentation of synthetic aperture radar (SAR) images. We show that this filter provides biased location of the edge, when the... View More

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