hypernerf

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Problem with Geman-McClure loss implementation

2

I have been testing the Geman-McClure loss implemented in the repo, more specifically the model_utils.general_loss_with_squared_residual() with alpha = -2. However, the output, as shown below, is very different from my...

JokerYan

fix: fix error on jnp_broadcast requiring jnp.array

1

Fix for issues #32 #25 #24

silvercondor

Model initialization step within colab using tpu and default configuration exits with error.

7

Model initialization step within colab using tpu and default configuration exits with error. Errors are nested through jax and hypernerf, but it appear that the root is https://github.com/google/hypernerf/blob/d433ebeba4ddd91fd83aa9af3423333d2d5934e7/hypernerf/model_utils.py#L119 within the...

owenschris

InconclusiveDimensionOperation: Cannot divide evenly the sizes of shapes (3958, 3) and (8, -1, 3)

1

Hi, during demo in jupyter notebook there is a shape error occuring when the code goes into rendering. Any clue to fix this error? ``` 9 frames /usr/local/lib/python3.7/dist-packages/hypernerf/evaluation.py in render_image(state,...

SangbumChoi

TypeError: broadcast_to requires ndarray or scalar arguments, got <class 'list'> at position 0.

1

Hi authors I am getting this error while running train.py script. I have not made any changes to the code. If I may ask, what was your build setup and...

ankitatiisc

There is no rendered video when run locally.

3

Hello everyone, Can someone help me to run this code locally on my computer? I run train.py and eval.py for my own dataset and my render folder is empty. actually...

mah-asd

dataset

10

Hello, I would like to know how to process my own data set. The medical data set in the video of my data set moves slowly, the data I processed...

mengzhaoZ

Error in the Colab Notebook:HyperNeRF Training.ipynb

2

HI I was trying to run the colab notebook Nerfies Training v2.ipynb after having run the Nerfies Capture Processing v2.ipynb on a video. I got stuck on an error that...

corlangerak

Hello! I want to produce a hyper-space template with my own dataset, but I have no idea how I can do it. Could you please give me some instructions on...

Jio0728

LPIPS metric computation

1

Hi Author! The eval script doesn't seem to compute the LPIPS metric. The function [here](https://github.com/google/hypernerf/blob/main/eval.py#L69) seems to compute the SSIM instead.

saunair