Automated lung field segmentation in CT images using mean shift clustering and geometrical features.
Chanukya Krishna ChamaSudipta MukhopadhyayPrabir Kumar BiswasAshis Kumar DharaMahendra Kasuvinahally MadaiahNiranjan KhandelwalPublished in: Medical Imaging: Computer-Aided Diagnosis (2013)
Keyphrases
- x ray
- ct images
- mean shift
- medical imaging
- geometrical features
- ct scans
- computed tomography
- region of interest
- pet ct
- medical images
- lung nodules
- medical image analysis
- object tracking
- magnetic resonance images
- graph cuts
- particle filter
- feature space
- fracture detection
- lung parenchyma
- shape analysis
- foreground and background
- partial occlusion
- image analysis
- ground glass opacity
- pulmonary nodules
- segmentation algorithm
- image sequences
- object segmentation
- shape prior
- image processing
- texture features
- lung cancer
- object detection
- image segmentation