Evaluation of Contrast Enhancement Filters for Lung Nodule Detection.
Carlos S. PereiraAna Maria MendonçaAurélio C. CampilhoPublished in: ICIAR (2007)
Keyphrases
- nodule detection
- low dose
- contrast enhancement
- vessel enhancement
- image enhancement
- multiscale
- lung nodules
- x ray
- enhanced image
- histogram equalization
- ct scans
- color images
- low contrast
- gray level
- vessel segmentation
- imaging modalities
- visual quality
- transfer function
- computed tomography
- image processing
- edge detection
- preprocessing step
- volumetric data
- pulmonary nodules
- pattern recognition
- scale space