How to implement shading editing and relighting in the paper? about intrinsic HOT 2 CLOSED

Hi,

I've added a Colab notebook and the data used to generate the recoloring examples seen in Figure 21 of our paper.

As for the relighting, the process is more involved, and I did not create those results just using Python. The results were rendered from Blender using estimated normals from omnidata. I have attached an archive containing an example Blender script and the inputs used to generate one of the examples in our paper. I created the paper figures using an older version of Blender and I noticed the results look slightly different in Blender 4.0 ( I had to adjust the normal strength parameter to 0.5 to make it look correct). But hopefully that gives a rough idea of how I generated the results. I replaced the albedo in the node editor to generate results for different methods (make sure the colorspace is correct for the loaded image).

relight_example_github.zip

from intrinsic.

Hi,

I've added a Colab notebook and the data used to generate the recoloring examples seen in Figure 21 of our paper.

As for the relighting, the process is more involved, and I did not create those results just using Python. The results were rendered from Blender using estimated normals from omnidata. I have attached an archive containing an example Blender script and the inputs used to generate one of the examples in our paper. I created the paper figures using an older version of Blender and I noticed the results look slightly different in Blender 4.0 ( I had to adjust the normal strength parameter to 0.5 to make it look correct). But hopefully that gives a rough idea of how I generated the results. I replaced the albedo in the node editor to generate results for different methods (make sure the colorspace is correct for the loaded image).

relight_example_github.zip

Thank you very much for sharing! I was inspired by this.

from intrinsic.