nmf

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How did you relight the ball scene of shiny blender?

13

I can't find texture map or blender file of ball scene in RefNeRF repo, but I see relighted result of ball is reported on your paper. Is there any script...

cmh1027

How to run on custom datasets?

4

Hi, I am trying to run NMF on my own datasets. My dataset format is dtu or neus, for which I write a new dataloader. But I notice the rendered...

GCChen97

Where can I get surface normal images of blender dataset.

8

Hi, where can I get surface normal images of blender dataset. The value of the surface normal image in the data accessible from [the official github page](https://github.com/bmild/nerf) seems to be...

K-nowing

llff dataset - gardenshperes

1

I am trying to run refnerf - gardenshperes real dataset (llff type), https://dorverbin.github.io/refnerf/, using following config: scenedir: gardenspheres dataset_name: llff downsample_train: 4 downsample_test: 4 ndc_ray: false near_far: [1, 6] #stack_norms:...

prakashknaikade

The bug occurs when parameter downsample is set to >1 and it is located on the following line: https://github.com/half-potato/nmf/blob/3ef13e798a27e8c06d6186b87b0354044faad050/dataLoader/blender.py#L162C1-L163C1 To solve it the image should be read with Pillow (uncomment...

gkouros

Could you please tell us where the code in Appendix C of the paper is for using a quasi-random sampling sequence to reduce the variance of the rendering equation?

1

To further reduce the variance of the estimated value ofthe rendering equation (see Equation 15), we use quasirandom sampling sequences. Specifically, we use a Sobolsequence [36] with Owens scrambling [30],...

yougushidedashan