Read our paper:

https://github.com/josiahcoad/PersonReIdentification/blob/master/Improvements_Upon_the_Multiple_Granularities_Networkfor_Person_Reid.pdf

Dependencies

• Python >= 3.5
• PyTorch >= 0.4.0
• TorchVision
• Matplotlib
• Argparse
• Sklearn
• Pillow
• Numpy
• Scipy
• Tqdm

Train

Prepare training data

Download Market1501 training data.here

Begin to train

In the demo.sh file, add the Market1501 directory to --datadir

run sh demo.sh

Our Results

	mAP	rank1	rank3	rank5	rank10
2018-7-22	92.17	94.60	96.53	97.06	98.01
2018-7-24	93.53	95.34	97.06	97.68	98.49
last	93.83	95.78	97.21	97.83	98.43

Download model file in here

The architecture of Multiple Granularity Network (MGN)

Figure . Multiple Granularity Network architecture.