Stent enhancement using a locally adaptive unsharp masking filter in digital x-ray fluoroscopy.
Yuhao JiangEranda EkanayakePublished in: Medical Imaging: Image Processing (2014)
Keyphrases
- x ray
- unsharp masking
- locally adaptive
- image enhancement
- edge preserving
- contrast enhancement
- noise reduction
- x ray images
- medical imaging
- intraoperative
- image processing
- three dimensional
- edge detection
- subband
- median filter
- fluoroscopic images
- guide wire
- image restoration
- image analysis
- signal to noise ratio
- anisotropic diffusion
- multiscale
- visual quality
- image registration
- image data
- color images
- computational complexity