Medical x-ray image enhancement by intra-image and inter-image similarity.
André GooßenThomas PralowRolf-Rainer GrigatPublished in: Medical Imaging: Image Processing (2009)
Keyphrases
- image enhancement
- x ray
- image similarity
- contrast enhancement
- image analysis
- edge detection
- medical imaging
- image database
- image content
- image processing
- image features
- image segmentation
- image retrieval
- input image
- image regions
- image matching
- hausdorff distance
- human perception
- three dimensional
- similarity measure
- mutual information
- image data
- color images
- low level features
- keypoints
- visual features
- pattern recognition
- image classification
- gray level
- multiresolution
- low contrast
- transfer function
- co occurrence