4283 search results - page 191 / 857 » A Graphics Image Processing System |
161
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ICDAR
2005
IEEE
16 years 1 days ago
2005
IEEE
Digital repositories raise the need for an effective and efficient retrieval of the stored material. In this paper we propose the intensive application of intelligent techniques t...
164
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ISCAS
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper aims to design robust correlation-based watermarking methods for images. We rst present a model of watermark embedding and extracting processes and carry out their ana...
185
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
Tattoo images on human body have been routinely collected and used in law enforcement to assist in suspect and victim identification. However, the current practice of matching tat...
165
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
Current iris recognition systems usually regard poor quality iris images useless since defocused or partially occluded iris images may cause false acceptance. However, such a stra...
179
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SI3D
2005
ACM
15 years 12 months ago
2005
ACM
It is difficult to obtain a specific region within unsegmented volume data (region of interest, ROI). The user must first segment the volume, a task which itself involves signi...