Keio-CSG/open3d-kitti-crop-object-info

KITTIデータセット内の物体の点群情報をCSVに抽出するスクリプト

open3d kitti visualization

kitti training data visiualization with open3d

Dependencies

• python >=3.0
• numpy
• open3d

Visualization

Dataset preparation

Download KITTI dataset and create some directories first:

└── KITTI_DATASET_ROOT
       ├── training    <-- 7481 train data
       |   ├── image_2 <-- for visualization
       |   ├── calib
       |   ├── label_2
       |   ├── velodyne
       |   └── velodyne_reduced <-- empty directory
       └── testing     <-- 7580 test data
           ├── image_2 <-- for visualization
           ├── calib
           ├── velodyne
           └── velodyne_reduced <-- empty directory

Demo

$ python visiualize.py

If you has your own data path, you can run like this:

$ python visiualize.py --data=KITTI_DATASET_ROOT --frame=500