Directional denoising and line enhancement for device segmentation in real time fluoroscopic imaging.
Martin G. WagnerKevin RoyaltyErick OberstarCharles M. StrotherCharles A. MistrettaPublished in: Medical Imaging: Image Processing (2015)
Keyphrases
- denoising
- real time
- image processing
- data acquisition
- medical imaging
- image analysis
- image segmentation
- x ray
- synthetic aperture sonar
- segmentation algorithm
- multiscale
- level set
- computer vision
- noisy images
- medical images
- image enhancement
- image denoising
- image guided
- wavelet domain
- x ray images
- segmentation method
- line extraction
- optical coherence tomography
- positron emission tomography
- imaging systems
- natural images
- edge detection
- ultrasound imaging
- high resolution
- contrast enhancement
- shape prior
- energy function