About the test_personsearch.py

[jiabeiwangTJU]

Hello, thanks for your great jobs! I'am confused about the difference between your test_personsearch.py and the another test file https://github.com/daodaofr/AlignPS/blob/master/tools/test_results.py on cuhk dataset, which is similar to the prw dataset. When I use the same model, the results comes about 73% for test_personsearch.py and 71% for test_results.py .(I try all the thresholds and choose the best one.)