Keyphrases
- weakly supervised
- semantic segmentation
- superpixels
- input image
- image set
- object class
- object recognition
- object detectors
- pascal voc
- image understanding
- topic models
- image classification
- image database
- relation extraction
- image features
- small number
- segmentation method
- object categories
- ground truth
- test images
- scene classification
- object detection
- semi supervised
- conditional random fields
- multiple images
- bounding box
- natural images
- image retrieval
- named entities
- segmentation algorithm
- object segmentation
- image annotation
- image regions
- probabilistic model
- feature space