6160 search results - page 228 / 1232 » Image and Feature Co-Clustering |
150
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IWANN
2007
Springer
16 years 19 days ago
2007
Springer
Abstract. Steganalysis consists in classifying documents as steganographied or genuine. This paper presents a methodology for steganalysis based on a set of 193 features with two m...
152
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ICONIP
2004
15 years 7 months ago
2004
Abstract. A signature verification algorithm based on static and dynamic features of online signature data is presented. Texture and topological features are the static features of...
151
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JFR
2006
15 years 6 months ago
2006
We present the design and implementation of a vision-based feature tracking system for an autonomous helicopter. Visual sensing is used for estimating the position and velocity of...
197
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MIR
2003
ACM
15 years 11 months ago
2003
ACM
In this paper, we propose a semantic-meaningful approach for region-based image retrieval in image database. Our retrieval system is based on wavelet transform for its decompositi...
167
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SSWMC
2004
15 years 7 months ago
2004
The goal of image steganography is to embed information in a cover image using modifications that are undetectable. In actual practice, however, most techniques produce stego imag...