3899 search results - page 486 / 780 » Robust Image Hashing |
149
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper presents a composite blind digital watermarking technique, CompMark, to hide a visually meaningful grayscale logo in a host image. The multi-resolution fusion principle...
170
Voted
ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
The autofocus problem in synthetic aperture radar (SAR) is considered, where phase errors in the acquired signal data result in imagery that is improperly focused. We present a ne...
193
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
An important topic in face recognition as well as in video coding or multi-modal human machine interfaces is the automatic localization of faces or headand-shoulder regions in vis...
176
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ICIP
1998
IEEE
16 years 8 months ago
1998
IEEE
A novel method for extracting parametric junction and corner features in images is presented. By treating each complex feature as a combination of elementary line and edge feature...
154
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
In document image recognition, orientation detection of the scanned page is necessary for the following procedures to work correctly as they assume that the text is well oriented....