103 research outputs found

    Reconstruction results.

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    <p>Reconstruction results of the brain phantom (left) and Zubal phantom (right) for different numbers of nodes in the hidden layers.</p

    Reconstruction results.

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    <p>Reconstruction results of the brain phantom (left) and Zubal phantom (right) for different size of patches.</p

    Real heart data reconstructed results.

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    <p>From left to right: Reconstruction result by the MLEM algorithm for the 2nd, 3rd and 4th frames, our result for the 2nd, 3rd and 4th frames.</p

    Results of a two-node DCM analysis applied to the flashing checkerboard experiment.

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    <p>The coupling parameters calculated with actual are shown alongside the corresponding connections. The values in brackets are parameters estimated with assumed . in visual area V, in V and assumed in two areas. and represent external inputs into the system; and are the hemodynamic observations and arrows indicate connections.</p

    Monte Carlo simulation results.

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    <p>Monte Carlo simulation brain phantom data (left) and Zubal phantom data (right).</p

    Zubal phantom reconstruction results comparison with different counting rates.

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    <p>Zubal phantom reconstruction results comparison with different counting rates.</p

    Brain phantom reconstruction results.

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    <p>From top to bottom: ground truth, reconstruction result by MLEM, MLEM+SAE and TV. From left to right: the 1st, 3rd, 5th, 7th, and 9th frames.</p

    Brain phantom and Zubal phantom reconstruction result.

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    <p>Brain phantom (left) and Zubal phantom (right) reconstruction result comparison for different regions of interest. From top to bottom: SNR, bias and variance comparison curves.</p
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