2598 search results - page 181 / 520 » New Features to Identify Computer Generated Images |
202
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SMI
2008
IEEE
16 years 1 months ago
2008
IEEE
The distribution of geometric features is anisotropic by its nature. Intrinsic properties of surfaces such as normal curvatures, for example, varies with direction. In this paper ...
218
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper discusses how to utilize both magnitude and phase information obtained from the complex directional lter bank (CDFB) for the purpose of texture image retrieval. The rel...
193
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DAGM
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. In this paper, we propose a new approach to learn structured visual compound models from shape-based feature descriptions. We use captioned text in order to drive the pro...
199
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We develop nonparametric Bayesian models for multiscale representations of images depicting natural scene categories. Individual features or wavelet coefficients are marginally de...
196
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ICDAR
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper, a new document image binarization technique is presented, as an improved version of the state-of-the-art adaptive logical level technique (ALLT). The original ALLT ...