957 search results - page 78 / 192 » Coloring Local Feature Extraction |
140
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VISUAL
2005
Springer
15 years 8 months ago
2005
Springer
We describe and compare three probabilistic ways to perform Content Based Image Retrieval (CBIR) in compressed domain using images in JPEG2000 format. Our main focus are arbitrary ...
120
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CBMS
2008
IEEE
15 years 9 months ago
2008
IEEE
The robustness of textural features on speckle noise is of vital importance for ultrasound imaging. A set of novel fuzzy features for thyroid ultrasound texture representation, de...
106
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ESANN
2007
15 years 4 months ago
2007
In this work we show that entropy (H) and mutual information (MI) can be used as methods for extracting spatially localized features for classification purposes. In order to incre...
129
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ICIP
2010
IEEE
15 years 14 days ago
2010
IEEE
This paper proposes the use of feature tracks for the detection of concepts in video, particularly dynamic concepts. Feature tracks are defined as sets of local interest points fo...
112
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ICIP
2005
IEEE
16 years 4 months ago
2005
IEEE
Efficient video content management and exploitation requires extraction of the underlying semantics, a non-trivial task associating low-level features of the image domain and high...