Keyphrases
- input image
- image classification
- image analysis
- image data
- image registration
- ground truth
- test images
- image retrieval
- image database
- salient features
- three dimensional
- object recognition
- rigid body
- image features
- edge detection
- image processing algorithms
- segmentation method
- original images
- keypoints
- image regions
- image matching
- lighting conditions
- image collections
- multiple images
- image pixels
- segmentation algorithm
- natural images
- low level
- feature vectors