Keyphrases
- image database
- image collections
- input image
- image data
- image classification
- image analysis
- ground truth
- image features
- image registration
- image understanding
- image set
- three dimensional
- object recognition
- multiple images
- wavelet transform
- image retrieval
- similarity measure
- image matching
- test images
- image annotation
- edge detection
- visual effects
- original images
- digital imaging
- feature points
- image processing algorithms
- illumination conditions
- image content
- computer graphics
- feature extraction