点云数据集ShapeNet

目录

1. 数据采集的作者

2. 下载shapenet数据集的代码

3. 数据特点

3.1 每个数字文件夹代表一个类别

3.2 synsetoffset2category.txt

3.3 train_test_split文件夹

3.4 pts点云文件

3.6 seg分割类别文件

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1. 数据采集的作者

@article{yi2016scalable,
  title={A scalable active framework for region annotation in 3d shape collections},
  author={Yi, Li and Kim, Vladimir G and Ceylan, Duygu and Shen, I and Yan, Mengyan and Su, Hao and Lu, ARCewu and Huang, Qixing and Sheffer, Alla and Guibas, Leonidas and others},
  journal={ACM Transactions on Graphics (TOG)},
  volume={35},
  number={6},
  pages={210},
  year={2016},
  publisher={ACM}
}

2. 下载shapenet数据集的代码

download_shapenet_part16_catagories.sh

wget https://shapenet.cs.stanford.edu/ericyi/shapenetcore_partanno_segmentation_benchmark_v0.zip --no-check-certificate

或者PF-Net百度网盘（注意百度网盘多了一个shapenet_part_overallid_to_catid_