Enhancement and associative restoration of electronic portal images in radiotherapy.
Gerald KrellHamid R. TizhooshTilo LilienblumC. J. MooreBernd MichaelisPublished in: Int. J. Medical Informatics (1998)
Keyphrases
- image data
- input image
- three dimensional
- image database
- image retrieval
- ground truth
- image registration
- image features
- image analysis
- test images
- degraded images
- image classification
- image annotation
- region of interest
- segmentation method
- image restoration
- edge detection
- object recognition
- blind deconvolution
- contrast enhancement
- feature points
- image enhancement
- image matching
- image processing
- restoration algorithm
- multiple images
- pixel values
- gray level
- segmentation algorithm
- x ray
- multiscale