open3d.data.DemoPoseGraphOptimization#
- class open3d.data.DemoPoseGraphOptimization#
Data class for DemoPoseGraphOptimization contains an example fragment pose graph, and global pose graph. This dataset is used in Open3D for pose graph optimization demo.
- __init__(self: open3d.cpu.pybind.data.DemoPoseGraphOptimization, data_root: str = '') None #
- property data_root#
Get data root directory. The data root is set at construction time or automatically determined.
- property download_dir#
Get absolute path to download directory. i.e. ${data_root}/${download_prefix}/${prefix}
- property extract_dir#
Get absolute path to extract directory. i.e. ${data_root}/${extract_prefix}/${prefix}
- property pose_graph_fragment_path#
Path to example global pose graph (json).
- property pose_graph_global_path#
Path to example fragment pose graph (json).
- property prefix#
Get prefix for the dataset.