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fnzhan / EMLight

[AAAI 2021] EMLight: Lighting Estimation via Spherical Distribution Approximation, [TIP] GMLight: Lighting Estimation via Geometric Distribution Approximation
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How to evaluate on the Virtual Object Relighting (VOR) dataset #13

Open Wanggcong opened 2 years ago

Wanggcong commented 2 years ago

Hi, @fnzhan

I downloaded the Virtual Object Relighting (VOR) dataset and I do not how to evaluate the results. The dataset includes .blend, .blend1, and .jpg. What are they? I know blender a little bit. I read related issues and I know how to replace illumination maps. Do we need to save the rendered images one by one? After obtained rendered images (both gt and predicted illumination maps), do you release the metrics of RMSE, si-RMSE, Angular Error, and AMT? It would be nice if you provide more details about the evaluation. Thank you!

fnzhan commented 2 years ago

The procedure: replacing the illumination map, rendering the inserted object, saving the rendered object image as .png (rgba), putting the rendered rgba image on the background, i.e., final insertion result.

These are public metrics, and I will not release them.

ad45675 commented 1 year ago

HI, can you tell me how to replace illumination maps in blender? thanks