YOLO
You Only Look Once is a groundbreaking family of computer vision models that performs real-time object detection in a single forward pass of the network.
Think of It Like This
Like a security guard scanning a crowd and instantly pointing out every suspicious person simultaneously, rather than staring at individuals one by one.
Before YOLO, systems used slow two-stage pipelines: first proposing regions, then classifying them. YOLO treats detection as a pure regression problem, dividing the image into a grid and simultaneously predicting bounding boxes and class probabilities. Its incredible speed makes it the absolute industry standard for real-time video analytics.