Active termination 1 Anatomical landmark detection 1 Anatomical landmarks 1 Deep learning 1 Exploration exploitations 1 Female 1 Hand 1 Heating 1 Humans 1 Landmark detection 1 Landmark localization 1 Learning systems 1 Learning to learn Localization accuracy 1 Medical imaging 1 Neural Networks, Computer 1 Optimization 1 Pregnancy 1 Prenatal ultrasound 1 Radiography 1 Reinforcement learning 1 Ultrasonic applications 1 X ray 1 adaptive loss 1 anatomic landmark 1 article 1 awareness 1 exploration exploitation tradeoff 1 female 1 fetus echography 1