Keyphrases
- object recognition
- denoising
- input image
- image registration
- image database
- image analysis
- ground truth
- image classification
- image data
- image features
- dense correspondences
- image collections
- gaussian noise
- edge detection
- three dimensional
- feature points
- test images
- multiple images
- thresholding method
- natural images
- image matching
- keypoints
- computer vision
- image retrieval
- spatial information
- segmentation method
- image content
- image denoising
- sparse representation
- image annotation
- pixel values
- multiresolution
- rigid body
- multiscale
- noise filtering
- image segmentation