Fast Approximate Time-Delay Estimation in Ultrasound Elastography Using Principal Component Analysis.
Abdelrahman ZayedHassan RivazPublished in: EMBC (2019)
Keyphrases
- principal component analysis
- ultrasound images
- principal components
- estimation algorithm
- face recognition
- feature space
- dimensionality reduction
- independent component analysis
- displacement estimation
- discriminant analysis
- accurate estimation
- least squares
- face images
- parameter estimation
- dimension reduction
- estimation error