Understanding YOLO Training and Validation Metrics
During training and evaluation of a YOLO (You Only Look Once) object detection model, the console output provides key insights into performance and resource usage. Below is a breakdown of the typical metrics shown:
Training Log Example
Epoch GPU_mem box_loss obj_loss cls_loss Instances Size
49/49 7.55G 0.03141 0.05 ...
Posted on Thu, 05 Nov 2026 16:16:13 +0000 by p2003morris