944 search results - page 28 / 189 » An evaluation of image based steganography methods |
167
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ICPR
2010
IEEE
16 years 28 days ago
2010
IEEE
A video sequence of a head moving across a large pose angle contains much richer information than a single-view image, and hence has greater potential for identification purposes....
169
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ICIP
2009
IEEE
15 years 3 months ago
2009
IEEE
Kernel-based methods, e.g., support vector machine (SVM), produce high classification performances. However, the computation becomes time-consuming as the number of the vectors su...
272
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ICIP
2010
IEEE
15 years 3 months ago
2010
IEEE
Image quality assessment (IQA) aims to provide computational models to measure the image quality in a perceptually consistent manner. In this paper, a novel feature based IQA mode...
161
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PCM
2007
Springer
16 years 1 days ago
2007
Springer
A novel method for creating diverse ensembles of image classifiers is proposed. The idea is that, for each base image classifier in the ensemble, a random image transformation is g...
207
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VISUALIZATION
2002
IEEE
15 years 10 months ago
2002
IEEE
Comparative evaluation of visualization and experiment results is a critical step in computational steering. In this paper, we present a study of image comparison metrics for quan...