Frequency Domain Compressive Sampling for Ultrasound Imaging

<table>Ordered relative values of a thyroid <i>in vivo</i> US image Fourier magnitude coefficients (see Figure <a href="../fig13/">13</a>). They decay very rapidly, indicating a sparse representation of the image by Fourier transform.</table>

Advances in Acoustics and Vibration

fig2

Figure 2

Figure 2: Frequency Domain Compressive Sampling for Ultrasound Imaging 