Comparing Local Feature Descriptors in pLSA-Based Image Models.
Eva HörsterThomas GreifRainer LienhartMalcolm SlaneyPublished in: DAGM-Symposium (2008)
Keyphrases
- image data
- input image
- multiscale
- image features
- single image
- image pixels
- image retrieval
- test images
- probabilistic model
- image segmentation
- bayesian framework
- probabilistic latent semantic analysis
- image content
- image collections
- random fields
- low level
- image analysis
- object models
- visual effects
- image matching
- image regions
- image representation
- image classification
- high resolution
- spatial information
- hough transform
- statistical model
- region of interest
- template matching
- segmentation method
- segmentation algorithm
- generative model
- image statistics
- image structure
- visual features