Discriminative Sparse Image Models for Class-Specific Edge Detection and Image Interpretation.
Julien MairalMarius LeordeanuFrancis R. BachMartial HebertJean PoncePublished in: ECCV (3) (2008)
Keyphrases
- class specific
- image interpretation
- edge detection
- image classification
- dictionary learning
- image understanding
- object class
- multiscale
- image analysis
- input image
- object categories
- object classes
- image processing
- multiple features
- image segmentation
- superpixels
- sparse representation
- object recognition
- multi class
- image content
- natural images
- sparse coding
- multi modal
- machine learning
- markov random field
- face recognition
- co occurrence
- image features
- high dimensional