Experimentation framework for probe-based lighting.
| Radiance | Irradiance | Irradiance Error (sMAPE) | Mode |
|---|---|---|---|
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N/A | Monte Carlo [Importance Sampling] Reference |
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Ambient Cube |
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Spherical Harmonics L1 [Geomerics] |
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Spherical Harmonics L1 |
 |
 |
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Spherical Harmonics L2 |
 |
 |
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Spherical Harmonics L3 |
 |
 |
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Spherical Harmonics L4 |
 |
 |
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Spherical Harmonics L2 [Windowed] |
 |
 |
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Spherical Gaussians [Naive] |
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Spherical Gaussians [Least Squares] |
 |
 |
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Spherical Gaussians [Least Squares + Ambient] |
 |
 |
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Spherical Gaussians [Non-Negative Least Squares] |
Other pre-generated reports in HTML and Markdown formats are included in the repository.
CMake is used to generate native build projects for target platform.
mkdir Build
cd Build
cmake -G "Visual Studio 14 2015 Win64" ..
cmake --build . --config Release
Visual Studio 2013 may also work.
mkdir Build
cd Build
cmake -G Xcode ..
cmake --build . --config Release
mkdir Build
cd Build
cmake -DCMAKE_BUILD_TYPE=Release ..
cmake --build .
Run ProbulatorGUI from the build output directory (Build/Source/ProbulatorGUI/Release by default).
- wells.hdr
USC Institute for Creative Technologies
- ennis.hdr
- grace.hdr
- pisa.hdr
- uffizi.hdr
- Yuriy O'Donnell
- David Neubelt
