Implement YOLACT paper and apply to the custom dataset. https://arxiv.org/abs/1904.02689

This project is my first time trying to implement network using pytorch so maybe some code is not exactly right and can be unstable.

train_model.py : train network that contains sub-network in '/structure'
test_model.py : test network.

Some configuration params in /utils/config.py.
Test result using strawberry img is in /image/predict folder.