2034 search results - page 116 / 407 » Steganalyzing Texture Images |
154
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IBPRIA
2003
Springer
15 years 9 months ago
2003
Springer
Abstract. In this paper we propose a supervised method for the segmentation of masses in mammographic images. The algorithm starts with a selected pixel inside the mass, which has ...
132
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DICTA
2003
15 years 6 months ago
2003
Partially supervised segmentation, that is, segmentation with always incomplete training data has many practical applications in image analysis and retrieval. This paper proposes a...
150
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper proposes a new texture classifier based on the Quaternionic Wavelet Transform (QWT). This recent transform separates the informations contained in the image better tha...
120
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IJCV
2000
15 years 4 months ago
2000
We present a universal statistical model for texture images in the context of an overcomplete complex wavelet transform. The model is parameterized by a set of statistics computed ...
126
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SCALESPACE
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Motion estimation is usually based on the brightness constancy assumption. This assumption holds well for rigid objects with a Lambertian surface, but it is less appropri...