Automatic Wood Pith Detection: Local Orientation Estimation and Robust Accumulation

Version 1.0 Last update: 26/11/2023.

Pith detection at the right image (blue dot)

Installation

conda create --name pith python=3.11
conda activate pith
conda install -n pith pip

pip3 install --no-cache-dir -r requirements.txt

Dataset

python fetch_dataset.py

Download pretrained model

python fetch_pretrained_model.py

Examples of usage

Example of usage:

python main.py --filename ./Input/F02c.png --output_dir Output/ --new_shape 640 --debug 1

Example of usage with pclines postprocessing

python main.py --filename ./Input/F02b.png --output_dir Output/ --new_shape 640 --debug 1 --pclines 1

Citation

If you use this code, please cite the following paper:

@misc{marichal2024automatic,
      title={Automatic Wood Pith Detector: Local Orientation Estimation and Robust Accumulation}, 
      author={Henry Marichal and Diego Passarella and Gregory Randall},
      year={2024},
      eprint={2404.01952},
      archivePrefix={arXiv},
      primaryClass={cs.CV}
}

License

License for th source code: MIT