Nerfies Validation Rig Dataset

This is a release of the validation rig datasets used in the evaluation of our paper.
Please refer to the documentation in the README of the project.

Notes:

• We use a pinhole camera model with tangential and radial distortion, identical to the OpenCV model as described in the README. You must take into account the distortion parameters or else the rays will not be correct. This is easy if you use our camera class.
• As mentioned in the paper, the "Curls" dataset is captured using a synchronized capture app while the rest are captured by manually synchronizing two separately captured videos using audio cues. This means that the exposure will be identical for the former but not for the latter.
• The train/test split is given in the dataset.json file of each dataset.
• For our quantitative experiments, we used scale 4x.
• If you are not using our dataloader, make sure you scale the cameras correctly to match the corresponding scales.