425 search results - page 56 / 85 » A Semi-Supervised Gaussian Mixture Model for Image Segmentat... |
183
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PAKDD
2009
ACM
15 years 10 months ago
2009
ACM
It is a challenging and important task to retrieve images from a large and highly varied image data set based on their visual contents. Problems like how to fill the semantic gap b...
190
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DPHOTO
2010
15 years 5 months ago
2010
Accurate noise level estimation is essential to assure good performance of noise reduction filters. Noise contaminating raw images is typically modeled as additive white and Gauss...
158
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ICCV
2003
IEEE
16 years 5 months ago
2003
IEEE
We present an image-based approach to infer 3D structure parameters using a probabilistic "shape+structure" model. The 3D shape of an object class is represented by sets...
146
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MICCAI
2007
Springer
16 years 4 months ago
2007
Springer
There exists a large body of literature on shape matching and registration in medical image analysis. However, most of the previous work is focused on matching particular sets of f...
116
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ICNC
2005
Springer
15 years 9 months ago
2005
Springer
The problem of automatic classification of ultrasound images is addressed. For texture analysis of ultrasound images quantifiable indexes, called features, are used. Classificat...