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Repository Details

Geoseg - A Computer Vision Package for Automatic Building Segmentation and Outline extraction

Geoseg - A Computer Vision Package for Automatic Building Segmentation and Outline extraction

Table of Contents

Requirements

  • Pytorch == 0.4.1
  • Python 3

Organization

Geoseg
  โ”œโ”€โ”€ data/
  โ”‚ย ย  โ””โ”€โ”€ original image tiles
  โ”œโ”€โ”€ dataset/
  โ”‚ย ย  โ””โ”€โ”€ image&mask slices from data
  โ”œโ”€โ”€ checkpoint/
  โ”‚ย ย  โ””โ”€โ”€ pre-trained models
  โ”œโ”€โ”€ logs/
  โ”‚   โ”œโ”€โ”€ curve
  โ”‚   โ””โ”€โ”€ raw
  โ”‚   โ””โ”€โ”€ snapshot
  โ”‚ย ย  speed.csv
  โ”œโ”€โ”€ result/
  โ”‚ย ย  โ””โ”€โ”€ quantitative & qualitative result
  โ”œโ”€โ”€ src/
    โ”œโ”€โ”€ __init__.py
    โ”œโ”€โ”€ models
    โ”‚   โ””โ”€โ”€ network archs. FCNs, UNet, etc.
    โ”œโ”€โ”€ estrain.py
    โ”œโ”€โ”€ losses.py
    โ”œโ”€โ”€ metrics.py
    โ”œโ”€โ”€ runner.py
    โ”œโ”€โ”€ test.py
    โ”œโ”€โ”€ train.py
    โ””โ”€โ”€ vision.py
  

Models

DETAILS

Usage

  • Download repo.

git clone https://github.com/huster-wgm/geoseg.git

  • Download data => NZ32km2

Google Drive or Baidu Yun

  • Download data => Vaihingen

ISPRS

Details about the datasets can be found at Citation.

  • Download pre-trainded models (FCNs)

(Only FCN8s, 16s, and 32s. Others here)

  • Step-by-step tutorial

Jupyter-notebook LINK

Performance

Visualization

Snapshots

Learning Curve

  • BR-Net on NZ32km2 BR-Net

TODO

  • Update training & testing data
  • Add support for more dataset

Citation

  • NZ32km2 dataset

The location, scale, resolution and preprocessing of the NZ32km2 dataset please refer to paper.LINK

@article{wu2018boundary,
  title={A boundary regulated network for accurate roof segmentation and outline extraction},
  author={Wu, Guangming and Guo, Zhiling and Shi, Xiaodan and Chen, Qi and Xu, Yongwei and Shibasaki, Ryosuke and Shao, Xiaowei},
  journal={Remote Sensing},
  volume={10},
  number={8},
  pages={1195},
  year={2018},
  publisher={Multidisciplinary Digital Publishing Institute}
}
  • ISPRS Vaihingen dataset

The location, scale, resolution and preprocessingof the ISPRS Vaihingen dataset please refer to paper.LINK

@article{wu2019stacked,
  title={A Stacked Fully Convolutional Networks with Feature Alignment Framework for Multi-Label Land-cover Segmentation},
  author={Wu, Guangming and Guo, Yimin and Song, Xiaoya and Guo, Zhiling and Zhang, Haoran and Shi, Xiaodan and Shibasaki, Ryosuke and Shao, Xiaowei},
  journal={Remote Sensing},
  volume={11},
  number={9},
  pages={1051},
  year={2019},
  publisher={Multidisciplinary Digital Publishing Institute}
}
  • Source code

If you use the code for your research, please cite the paper.LINK

@article{wu2018geoseg,
  title={Geoseg: A Computer Vision Package for Automatic Building Segmentation and Outline Extraction},
  author={Wu, Guangming and Guo, Zhiling},
  journal={arXiv preprint arXiv:1809.03175},
  year={2018}
}