---
license: cc-by-4.0
task_categories:
- image-to-3d
language:
- en
tags:
  - 4d
  - 3d
  - image-to-4d
pretty_name: CamVid-30K
size_categories:
- 10K<n<100K
---

# CamVid-30K

<p align="center">
  <img src="https://gen-x-d.github.io/materials/figures/camvid-30k.png">
</p>

## Summary

This is the **CamVid-30K** dataset introduced in our paper, "[**GenXD: Generating Any 3D and 4D Scenes**](https://gen-x-d.github.io/)." CamVid-30K is the first open-sourced, large-scale 4D dataset, designed to support various dynamic 3D tasks. It includes videos sourced from [VIPSeg](https://github.com/VIPSeg-Dataset/VIPSeg-Dataset), [OpenVid-1M](https://github.com/NJU-PCALab/OpenVid-1M), and [WebVid-10M](https://github.com/m-bain/webvid), with camera annotations curated using our data curation pipeline.  


**Project**: [https://gen-x-d.github.io/](https://gen-x-d.github.io/)

**Paper**: [https://arxiv.org/pdf/2411.02319](https://arxiv.org/pdf/2411.02319)

**Code**: [https://github.com/HeliosZhao/GenXD](https://github.com/HeliosZhao/GenXD)


<p align="center">
  <img src="https://gen-x-d.github.io/materials/figures/motion.png">
  <br>
  Data curation pipeline.
</p>

## Data Structure

The zipped dataset is organized in the following structure:
```
DATA_PATH
└─ camvid-vipseg
   └─ batch_1.zip
   └─ batch_2.zip
└─ camvid-openvid
   └─ batch_1.zip
   └─ batch_2.zip
   └─ ...
```

After unzipping, each sample contains the images and COLMAP source files:

```
VIDEO_ID
└─ images
   └─ *.jpg
└─ 0
   └─ cameras.bin
   └─ images.bin
   └─ points3D.bin
   └─ project.ini
```
**Note:** Due to the [ban on WebVid-10M](https://github.com/m-bain/webvid?tab=readme-ov-file#dataset-no-longer-available-but-you-can-still-use-it-for-internal-non-commerical-purposes), we cannot provide the data containing videos from WebVid-10M. If you would like to discuss this subset further, feel free to reach out to [Yuyang](mailto:yuyangzhao98@gmail.com).


## License
Our CamVid-30K dataset is released under CC-BY-4.0. The video samples are collected from publicly available datasets. Users must follow the related licenses [VIPSeg](https://github.com/VIPSeg-Dataset/VIPSeg-Dataset?tab=readme-ov-file#license), [OpenVid-1M](https://huggingface.co/datasets/nkp37/OpenVid-1M#license), and [WebVid-10M](https://github.com/m-bain/webvid) to use these video samples.

## Citation
```
@article{zhao2024genxd,
title={GenXD: Generating Any 3D and 4D Scenes},
author={Zhao, Yuyang and Lin, Chung-Ching and Lin, Kevin and Yan, Zhiwen and Li, Linjie and Yang, Zhengyuan and Wang, Jianfeng and Lee, Gim Hee and Wang, Lijuan},
journal={arXiv preprint arXiv:2411.02319},
year={2024}}
```