How to add a new person without retraining the whole model?

[iamthaoly]

Hi, thanks for your excellent research. I've trained a model with CASIA-B. Now I want to add a new person to the dataset and I have a few questions:

1. Do I need to add the data of all the camera view? ( 90 degrees, 180degrees...)?
2. How to add a new person without retraining the whole model? Because think it's somewhat inefficient.

Thank you!