zkaiWu

Question about the Instant-ngp backbone.

2

I notice that the the network_grid ignore the ray direction, which is different with your another repo torch-ngp. Are there any reasons to ignore it?

about llff dataset

3

Thanks for you great work! Is the llff/flower dataset still not work in repo right? Thanks

How to reproduce llff dataset

5

I use the command "ns-process-data images --data /data5/wuzhongkai/data/dreamfusion_data/llff/nerf_llff_data/flower --output-dir /data5/wuzhongkai/data/dreamfusion_data/llff/nerf_llff_data/flower --skip_colmap --colmap_model_path sparse/0 --skip_image_processing" to generate transform.json and use the command CUDA_VISIBLE_DEVICES=$1 ns-train nerfacto --data /data/nerf_llff_data/flower/transforms.json \ --experiment-name llff/flower --vis...

A Little problem when I run on gpu

1

when I run on gpu， there is an error:  how can I fix this without changing the code

Hi. Can you tell me the hyperparameter you use, I train the model but it not convergence.

Super resolution quaility on arbitrary imagenet image

1

I test ddnm on arbitrary imagenet image but did not get as good results as the demo. The command I use is : CUDA_VISIBLE_DEVICES=3 python main.py --resize_y --config confs/inet256.yml --path_y...

The problem of rendering video

3

When using the script render_llff_video.py to render the video, the video seems to be very dark.  And this video is multi-view discontinuous, is that correct?

Custom lowlight data

1

How to test my own lowlight imges

DDIM

1

Are there any way to apply DDIM sampling to this pipeline, thanks.

meta data

1

How can I download metadata only?