Recognition and Prevention of Computed Radiography Image Artifacts.
Kevin HammerstromJohn E. AldrichLen AlvesAndrew HoPublished in: J. Digit. Imaging (2006)
Keyphrases
- input image
- single image
- image content
- image data
- multiscale
- image features
- image pixels
- template matching
- high resolution
- segmentation method
- image representation
- feature extraction
- preprocessing stage
- image matching
- feature extractor
- feature points
- image analysis
- high quality
- x ray
- recognition rate
- image retrieval
- image segmentation
- similarity measure
- pixel values
- image regions
- road signs
- object models
- recognition scheme
- visual effects
- static images
- license plate
- image set
- test images
- vector field
- keypoints
- object recognition