Extracting and describing liver capsule contour in high-frequency ultrasound image for early HBV cirrhosis diagnosis.
Xiang LiuJia Lin SongJingwen ZhaoYan Qiu ChenJian Quan ZhangPublished in: ICME (2016)
Keyphrases
- high frequency
- ultrasound images
- low frequency
- speckle noise
- high resolution
- medical ultrasound
- subband
- visual quality
- wavelet transform
- ultrasound imaging
- edge detection
- discrete wavelet transform
- wavelet domain
- high frequency components
- low pass
- ct images
- wavelet coefficients
- image processing
- speckle reducing anisotropic diffusion
- carotid artery
- medical imaging
- remote sensing
- multiscale