Keyphrases
- observed scene
- ground truth
- spatial information
- image classification
- three dimensional
- text information
- visual data
- information content
- information sources
- image retrieval
- input image
- visual appearance
- user input
- image data
- image collections
- image analysis
- intensity images
- edge detection
- digital data
- human visual
- visually similar
- visual cues
- textual information
- image registration
- keypoints
- human observers
- visual input
- visual attributes
- information retrieval
- perceptual information