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Data-specific feature point descriptor matching using dictionary learning and graphical models.
Ricardo Guerrero
Daniel Rueckert
Published in:
Medical Imaging: Image Processing (2013)
Keyphrases
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graphical models
feature points
data sets
dictionary learning
training data
data analysis
conditional random fields
prior knowledge
data points
keypoints
sparse coding
image features
object recognition
bayesian networks
sparse representation
shape descriptors
high quality