595 search results - page 16 / 119 » Object-Based Image Retrieval Using the Statistical Structure... |
104
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ICMCS
2007
IEEE
15 years 3 months ago
2007
IEEE
In this paper, we present a knowledge-assisted approach to index and retrieve large volume of medical images. Both images and associated texts are indexed using medical concepts f...
TMM
2002
14 years 9 months ago
2002
We present a new statistical model for characterizing texture images based on wavelet-domain hidden Markov models. With a small number of parameters, the new model captures both th...
107
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ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
Simple wavelet and wavelet packet transforms have often been used for texture characterisation through the analysis of spatial-frequency content. However, most previous methods ma...
112
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IADT
1998
14 years 11 months ago
1998
Conventional image processing algorithms used to compare images are very timeconsuming, making them inappropriate for use in searching for an image in a huge collection of images ...
MICCAI
2009
Springer
15 years 4 months ago
2009
Springer
This paper investigates an approach to model the space of brain images through a low-dimensional manifold. A data driven method to learn a manifold from a collections of brain imag...