Semantic vs Instance vs Panoptic Segmentation — explained

🟦 Semantic Segmentation: assigns a class label (person, road, tree, sky, etc.) to every pixel.
✅ You know what the pixel is — ❌ not which exact object (person 1 vs person 2).

🧍‍♂️ Instance Segmentation: separates… pic.twitter.com/GKPORRq2PY

— Satya Mallick (@LearnOpenCV) 6 janvier 2026

Semantic vs Instance vs Panoptic Segmentation — explained Semantic Segmentation: assigns a class label (person, road, tree, sky, etc.) to every pixel. You know what the pixel is — not which exact object (person 1 vs person 2). Instance Segmentation: separates

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