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2. roLabelImg (2017). https://github.com/cgvict/roLabelImg. Accessed 18 Sept 2020
3. Airbus Ship Detection Challenge (2018). https://www.kaggle.com/c/airbus-ship-detection. Accessed 18 Sept 2020
4. Anno-mage: a semi automatic image annotation tool (2018). https://github.com/virajmavani/semi-auto-image-annotation-tool. Accessed 18 Sept 2020
5. Computer vision annotation tool (CVAT) (2019). https://github.com/openvinotoolkit/cvat. Accessed 18 Sept 2020