A Novel Compressed Sensing Method for Magnetic Resonance Imaging: Exponential Wavelet Iterative Shrinkage-Thresholding Algorithm with Random Shift

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Wavelet</td><td class="align_center">Brain</td><td class="align_center">Vertebrae</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">db1</td><td class="align_center">34.49</td><td class="align_center">38.63</td></tr><tr><td class="align_left">db2</td><td class="align_center">35.41</td><td class="align_center">40.82</td></tr><tr><td class="align_left">db3</td><td class="align_center">35.40</td><td class="align_center">40.89</td></tr><tr><td class="align_left">bior2.2</td><td class="align_center">35.79</td><td class="align_center">40.76</td></tr><tr><td class="align_left">bior3.3</td><td class="align_center">34.88</td><td class="align_center">39.94</td></tr><tr><td class="align_left">bior4.4</td><td class="align_center"><b>36.01</b></td><td class="align_center"><b>41.21</b></td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

PSNR values of different wavelets (bold represents the best).

International Journal of Biomedical Imaging

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Table 4

Table 4: A Novel Compressed Sensing Method for Magnetic Resonance Imaging: Exponential Wavelet Iterative Shrinkage-Thresholding Algorithm with Random Shift 

Table 4 | A Novel Compressed Sensing Method for Magnetic Resonance Imaging: Exponential Wavelet Iterative Shrinkage-Thresholding Algorithm with Random Shift 