Computer Vision & Image AI
📋 What it is
Computer vision lets AI "see" — recognising faces, objects and scenes in images and video.
🗣️ Coach says
Computer vision is AI that understands images. Trained on huge sets of labelled pictures, it can spot objects, read text, recognise faces, and even help cars "see" the road. It doesn’t see like a human eye — it detects patterns of pixels — but it can be remarkably accurate.
🧠 Memory hook
Computer vision = AI that "sees" patterns in pixels: objects, text, faces, road scenes.
😂 Giggle
Why did the algorithm go to the gym?
To work on its fitness function!
😲 Whoa!
The AI that unlocks a phone by recognising a face compares a map of dozens of facial points in a fraction of a second.
✅ Quick check: How does computer-vision AI "recognise" a cat in a photo?
Say your answer out loud first — then reveal.
It detects learned patterns of pixels/features from training on many labelled images — not by "seeing" like a human.
Vision AI matches pixel patterns learned from data.
🧪 Try it! (2 minutes)
Point a phone camera’s object or text scanner at things — watch computer vision label them live.