Quadratic Pulse Inversion Ultrasonic Imaging (QPI): Analysis and Design of Quadratic Kernel in the Frequency Domain to reduce tissue component introduced by motion.
Mamoun F. Al-MistarihiEmad S. EbbiniPublished in: ICASSP (2) (2006)
Keyphrases
- frequency domain
- spatial domain
- fourier transform
- image analysis
- fourier analysis
- frequency analysis
- phase correlation
- fourier domain
- feature extraction
- optical flow
- motion estimation
- cross correlation
- light transport
- human motion
- power spectra
- spectrum analysis
- discrete fourier transform
- power spectrum
- machine learning
- image quality
- denoising
- computational complexity
- image processing