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Academic year: 2022

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Shadow Retargeting

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Figure 1: Comparisons of ground truth with our shadow retargeting scheme. Shows the effect of progression of point to area lighting retargeted from a rendered source image with character in initial and bind poses for one light source.

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Figure 2: Comparisons of ground truth with our shadow retargeting scheme. Shows the effect of progression of point to area lighting retargeted from a rendered source image with character in initial and bind poses for two light sources.

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Figure 3: Comparisons of ground truth with our shadow retargeting scheme. Synthetic rendered classic light environments retargeted showing quality of approximation with retargeted area shadows.

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Figure 4: Comparisons of ground truth with our shadow retargeting scheme. Real 3D printed non-deformed object’s shadow retargeted with single/double light sources, and hard/soft shadows.

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Figure 5: Transition between keyframes A and B using Shadow Retargeting to generate laborious in-between frames.

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