4546 search results - page 41 / 910 » Detection of image stretching |
143
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TIP
2008
15 years 4 months ago
2008
Low-level image analysis systems typically detect "points of interest", i.e., areas of natural images that contain corners or edges. Most of the robust and computationall...
118
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CORR
2010
Springer
15 years 3 months ago
2010
Springer
In this paper the background detection in images in poor lighting can be done by the use of morphological filters. Lately contrast image enhancement technique is used to detect th...
143
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TIP
1998
15 years 4 months ago
1998
—This paper considers the problem of detecting lines in speckle imagery, such as that produced by synthetic aperture radar (SAR) or ultrasound techniques. Using the physical prin...
155
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ICRA
2009
IEEE
15 years 11 months ago
2009
IEEE
— In this work we present a robust detection method in outdoor scenes under cast shadows using color based invariant gradients in combination with HoG local features. The method ...
125
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IGARSS
2010
15 years 2 months ago
2010
Shadows in remote sensing images often result in problems for many applications such as land-cover classification, change detection, and damage detection in disasters. Due to thes...