How to train Identify for more people?

[snehitvaddi]

How to train like, giving ID of person and getting dataset and training them.
Can we store, trained data of different people in same .yml file ?

[saishreddyk]

Well, you can actually put labels for each of the person and train all of them and store in the same .yml file. It still finds us correctly as long as you have enough training images and appropriate pictures in its respective folders. But not sure on training again the same .yml file retaining the previous models, and adding more.You may need to train all of them again after adding the new pictures