Measurement of two-dimensional blood velocity vectors by the ultrasonic speckle projection technique.

@article{Wilson1993MeasurementOT,
  title={Measurement of two-dimensional blood velocity vectors by the ultrasonic speckle projection technique.},
  author={Laurence S. Wilson and Robert W. Gill},
  journal={Ultrasonic imaging},
  year={1993},
  volume={15 4},
  pages={286-303}
}
A technique has been developed for measuring the two in-plane components of blood velocity using ultrasound. The principle is based on analyzing a time sequence of successive images of the speckle pattern, and forming spatial projections of the resulting three-dimensional data set. The mathematics may be understood in terms of sections through a three-dimensional Fourier transform of the original data. The technique has been tested with data from a computer-controlled scanner using a tissue… CONTINUE READING

From This Paper

Topics from this paper.

Citations

Publications citing this paper.
Showing 1-6 of 6 extracted citations

Similar Papers

Loading similar papers…