Kangle Deng comments

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                                            Kangle Deng

Shooting angle problem and camera internal parameter adjustment

Thanks for your interest! 1. The camera's internal parameters are defined in the functions in this [file](https://github.com/dunbar12138/DSNeRF/blob/main/load_llff.py). 2. We uniformly sample the training sample from the LLFF dataset. 3. They...

Data link provided in download_example_data.sh seems missing

Thanks for the pointer! It is fixed now.

depth loss

Thanks for your interest! Please check [loss.py](https://github.com/dunbar12138/DSNeRF/blob/main/loss.py).

colab demo?

Thanks for your comments. We're developing a colab demo.

How to get the colmap_depth.npy?

Thanks for your interest! You can find guidelines to run on your own data [here](https://github.com/dunbar12138/DSNeRF#how-to-run).

Which views are you used in paper exactly?

Thanks for your interest! We uniformly select the sparse views from the training set. Please check our dataset [here](https://drive.google.com/file/d/1RjhfcbsywOvw0ts1AFSri91mKANvEVOa/view?usp=sharing) for the specific image ids we select.

Which views are you used in paper exactly?

> I wrote some code to load the npy files, and but got a key error said: ``` shuffle rays i_train: [0 1] get depth rays Traceback (most recent call...

Did COLMAP use many images to calculate Sparse 3D Points?

- We do not use extra images to obtain 3D points or camera poses. - Make sure you are running COLMAP on images of original resolution instead of downscaled ones....

Are you trying to submit your papers to top journals?

We don't have the plan to submit it to any journals other than conferences right now.

Directly use Redwood depth for supervision

Thanks for your interest! We will release the code and pretrained models for the redwood dataset soon.