Stabilization technique for real-time high-resolution vascular ultrasound using frequency domain interferometry.
Hirofumi TakiKousuke TakiMakoto YamakawaTsuyoshi ShiinaMotoi KudoToru SatoPublished in: EMBC (2014)
Keyphrases
- frequency domain
- high resolution
- spatial domain
- fourier transform
- cross correlation
- power spectrum
- low resolution
- feature extraction
- frequency analysis
- denoising
- subband
- ultrasound images
- spectrum analysis
- phase correlation
- frequency domain analysis
- fourier domain
- discrete fourier transform
- high quality
- image processing
- affine invariance
- blood vessels
- retinal images
- super resolution
- fourier analysis
- computer vision
- machine learning