The reseach based on PERT (Pixel of the Elemental image Rearrangement Technique) and PERTS (PERT considering the empty Space).
It is my latest reconstruction algorithm in integral imaging, and it improved the speed of PERTS.
In addition, you can apply the diffraction pattern of the aperture of lenslet.
Please run /src/CPERTS.m.
You can compare the resolution between VCR(Volumetric computational reconstruction) using ISO12233 resolution chart.
| Comparison of resolution |
|---|
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| VCR |
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| PERTS |
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| CPERTS |