2LDA: Segmentation for Recognition.
Alessandro PerinaMarco CristaniVittorio MurinoPublished in: ICPR (2010)
Keyphrases
- feature extraction
- image parsing
- numeral strings
- recognition rate
- linear discriminant analysis
- correct recognition
- recognition accuracy
- segmentation algorithm
- face recognition
- symbol recognition
- latent dirichlet allocation
- region growing
- image segmentation
- segmentation method
- segmentation accuracy
- dimensionality reduction
- topic modeling
- recognition algorithm
- object segmentation
- action recognition
- character segmentation
- automatic recognition
- generative model
- shape prior
- multiscale
- pattern recognition
- word segmentation
- medical images
- level set
- object detection
- edge detection
- dimension reduction
- discriminant analysis
- fully automatic
- object recognition
- image regions
- energy function