171 search results - page 16 / 35 » Issues in managing image and video data |
VCIP
2003
15 years 1 months ago
2003
In this paper, we propose a novel authentication method for digital images that achieves fine authenticating granularity (e.g., block-level granularity). Its appealing flexibility ...
ECCV
2004
Springer
16 years 1 months ago
2004
Springer
Our purpose is to provide an augmented reality system for Radio-Frequency guidance that could superimpose a 3D model of the liver, its vessels and tumors (reconstructed from CT ima...
124
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IADT
1998
15 years 1 months ago
1998
Conventional image processing algorithms used to compare images are very timeconsuming, making them inappropriate for use in searching for an image in a huge collection of images ...
104
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CIKM
2008
Springer
15 years 1 months ago
2008
Springer
Tagged data is rapidly becoming more available on the World Wide Web. Web sites which populate tagging services offer a good way for Internet users to share their knowledge. An in...
109
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ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
We focus on motion estimation using a block matching approach and suggest using a minimum-entropy criterion. Many entropy-based estimation procedures exist, such as plug-in estima...