Illumination Decomposition for Material Recoloring with Consistent Interreflections
Cornell Box - Figures 4 and 5
Intrinsic Images
Final Result - 12 strokes
Intermediate Result - 7 strokes
Initial Result - 0 strokes
Ground Truth
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![](all_strokes"all_strokes/I2.png") |
![](all_strokes"ground_truth/I2.png") |
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| Input Image | Modified Reflectance Only | Our Result | Ground Truth |
Intrinsic Images
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| Input Reflectance | Input Illumination | Modified Reflectance | Our Modified Illumination | Ground Truth Modified Illumination |
Final Result - 12 strokes
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| Result | Modified Illumination | Indirect from right wall | Indirect from white walls | Indirect from left wall | Indirect from short box | Indirect from tall box | Direct Illumination |
Intermediate Result - 7 strokes
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| Result | Modified Illumination | Indirect from right wall | Indirect from white walls | Indirect from left wall | Indirect from short box | Indirect from tall box | Direct Illumination |
Initial Result - 0 strokes
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| Result | Modified Illumination | Indirect from right wall | Indirect from white walls | Indirect from left wall | Indirect from short box | Indirect from tall box | Direct Illumination |
Ground Truth
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| Result | Modified Illumination | Indirect from right wall | Indirect from white walls | Indirect from left wall | Indirect from short box | Indirect from tall box | Direct Illumination |