Fast multi-scale edge-detection in medical ultrasound signals
Preben Gråberg NesPublished in: CoRR (2011)
Keyphrases
- edge detection
- medical ultrasound
- ultrasound images
- multiscale
- edge detector
- noisy images
- region growing
- speckle noise
- image enhancement
- image processing
- speckle reduction
- scale space
- noise reduction
- mathematical morphology
- blind deconvolution
- edge information
- anisotropic diffusion
- ultrasound imaging
- image segmentation
- wavelet transform
- single scale
- natural images
- computer vision
- synthetic and real images
- optic flow
- local binary pattern
- high frequency
- super resolution
- motion estimation
- signal to noise ratio