Deep Learning, Artificial Intelligence, Medical Imaging, Medical Image Analysis, Object Detection.
1.1. Example of Medical Image Detector Example of Medical Image Detection 1.2. Focal Loss for Imbalance Dataset The original Focal Loss (FL) used in RetinaNet is: (Please feel free to read about RetinaNet if interested.) 1.3. MixMatch for Semi-Supervised Learning MixMatch consists of two major