Combo loss

This is the code corresponding to our CMIG 2019 paper, "Combo loss: Handling input and output imbalance in multi-organ segmentation".

If you use our code, please cite our paper:

Combo loss: Handling input and output imbalance in multi-organ segmentation

The corresponding bibtex entry is:

@article{taghanaki2019combo,
  title={Combo loss: Handling input and output imbalance in multi-organ segmentation},
  author={Taghanaki, Saeid Asgari and Zheng, Yefeng and Zhou, S Kevin and Georgescu, Bogdan and Sharma, Puneet and Xu, Daguang and Comaniciu, Dorin and Hamarneh, Ghassan},
  journal={Computerized Medical Imaging and Graphics},
  volume={75},
  pages={24--33},
  year={2019},
  publisher={Elsevier}
}