532 search results - page 39 / 107 » Unsupervised Texture Segmentation Using Feature Distribution... |
144
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SCALESPACE
2007
Springer
15 years 8 months ago
2007
Springer
This paper presents a statistical model for textures that uses a non-negative decomposition on a set of local atoms learned from an exemplar. This model is described by the varianc...
127
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CVPR
2005
IEEE
16 years 3 months ago
2005
IEEE
Sets of local features that are invariant to common image transformations are an effective representation to use when comparing images; current methods typically judge feature set...
ICIP
2003
IEEE
16 years 3 months ago
2003
IEEE
This paper investigates the use of the Bayesian inference for devising an unsupervised sketch rendering procedure. As likelihood model of this inference, we exploit the recent sta...
126
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SPIESR
2001
15 years 3 months ago
2001
Content-based Image Retrieval (CBIR) has become one of the most active research areas in the past few years. Most of the attention from the research has been focused on indexing t...
110
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ARCS
2004
Springer
15 years 7 months ago
2004
Springer
Abstract: A network of integrate-and-fire neurons with reciprocal synaptic connections to the four next neighbors is considered. The input to each neuron is the feature of an imag...