040-hac-hash-grid-assisted-context-for-3d-gaussian-splatting-compression

https://github.com/szu-advtech-2024/040-hac-hash-grid-assisted-context-for-3d-gaussian-splatting-compression

Science Score: 31.0%

This score indicates how likely this project is to be science-related based on various indicators:

  • CITATION.cff file
    Found CITATION.cff file
  • codemeta.json file
    Found codemeta.json file
  • .zenodo.json file
  • DOI references
  • Academic publication links
  • Academic email domains
  • Institutional organization owner
  • JOSS paper metadata
  • Scientific vocabulary similarity
    Low similarity (3.4%) to scientific vocabulary

Scientific Fields

Artificial Intelligence and Machine Learning Computer Science - 40% confidence
Last synced: 4 months ago · JSON representation ·

Repository

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  • Host: GitHub
  • Owner: SZU-AdvTech-2024
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Created 12 months ago · Last pushed 12 months ago
Metadata Files
Citation

https://github.com/SZU-AdvTech-2024/040-HAC-Hash-grid-Assisted-Context-for-3D-Gaussian-Splatting-Compression/blob/main/

# HAC

```bibtex
@inproceedings{hac2024,
  title={HAC: Hash-grid Assisted Context for 3D Gaussian Splatting Compression},
  author={Chen, Yihang and Wu, Qianyi and Lin, Weiyao and Harandi, Mehrtash and Cai, Jianfei},
  booktitle={European Conference on Computer Vision},
  year={2024}
}
```

## 
1. Unzip files
```
cd submodules
unzip diff-gaussian-rasterization.zip
unzip gridencoder.zip
unzip simple-knn.zip
unzip arithmetic.zip
cd ..
```
1. Install environment
```
conda env create --file environment.yml
conda activate HAC_env
```

## 



```
data/
 dataset_name
  scene1/
   images
    IMG_0.jpg
    IMG_1.jpg
    ...
   sparse/
      0/
  scene2/
   images
    IMG_0.jpg
    IMG_1.jpg
    ...
   sparse/
      0/
...
```
## Training
 ```
 python train.py -s /data --eval --lod 0 --voxel_size 0.001 --update_init_factor 16 --iterations 30_000 -m outputs --lmbda {lmbda}
 ```

Owner

  • Name: SZU-AdvTech-2024
  • Login: SZU-AdvTech-2024
  • Kind: organization

Citation (citation.txt)

@inproceedings{REPO040,
    author = "Chen, Yihang and Wu, Qianyi and Lin, Weiyao and Harandi, Mehrtash and Cai, Jianfei",
    booktitle = "European Conference on Computer Vision",
    title = "{HAC: Hash-grid Assisted Context for 3D Gaussian Splatting Compression}",
    year = "2024"
}

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