Deep Learning, Artificial Intelligence, Object Detection, Yolo, Yolov6.
used for the classification loss. 1.3.2. Box Regression Loss SIoU [8] is applied to YOLOv6-N and YOLOv6-T, while others use GIoU. Distribution Focal Loss (DFL) [20] is used in YOLOv6-M/L. 1.3.3. Object Loss Object loss was first proposed in FCOS. It does not bring any improvements unfortunately.