7084 search results - page 86 / 1417 » Hiding Information in Images |
187
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IPMI
2005
Springer
16 years 7 months ago
2005
Springer
In this paper, a novel spatial feature, namely maximum distance-gradient-magnitude (MDGM), is defined for registration tasks. For each voxel in an image, the MDGM feature encodes s...
167
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Estimating geographic information from an image is an excellent, difficult high-level computer vision problem whose time has come. The emergence of vast amounts of geographically-...
155
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ICMCS
2000
IEEE
15 years 10 months ago
2000
IEEE
We propose a new approach of video imaging method suitable to support distance learning. Automatic active camera control and video selection system visualizes presentation informa...
213
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SSPR
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. Nowadays, multimedia documents composed of text and images are increasingly used, thanks to the Internet and the increasing capacity of data storage. It is more and more ...
149
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ICIP
2003
IEEE
16 years 7 months ago
2003
IEEE
We investigate a new registration method for ultrasound volumes relying on on a statistical texture-basedsimilarity measure. Texture information is given by spatial Gabor filters ...