I expected that If I train custom model based with only face pictures without any body part, the prediction accuracy increase than more than one with other body parties. However the accuracy rate is lower when i predicts a person with images, have a person with other objects or people with other objects.
If I want to get higher accuracy in face recognition, should I train a face with other body parts?.
Can you give any recommandation for training face with custom model, please?
- only face :
- face with other body parts :
- the image used prediction :