Corneal Biomechanics Assessment Using High Frequency Ultrasound B-Mode Imaging.
Hassan M. AhmedWalid Al-AtabanyNancy M. SalemPublished in: IEEE Access (2021)
Keyphrases
- high frequency
- ultrasound images
- ultrasound imaging
- high resolution
- low frequency
- speckle noise
- imaging systems
- visual quality
- carotid artery
- wavelet transform
- subband
- discrete wavelet transform
- image analysis
- low pass
- high frequency components
- super resolution
- high frequencies
- phase shifting
- edge detection
- image processing
- low bit rate coding
- remote sensing
- wavelet coefficients
- multiscale
- high quality