Skill Topic · Cinematic

✏️ Topic 07: Drawing & Annotations — Shapes, Text, Overlays

Course: Computer Vision — Topic 07 of Section 1: CV Foundations Level: ⭐⭐ Beginner-Intermediate…

Overview

✏️ Topic 07: Drawing & Annotations — Shapes, Text, Overlays — Quick Facts

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Function: Parameters

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`line()`: pt1, pt2, color, thick

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`rectangle()`: pt1, pt2, color, thick

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`circle()`: center, radius, color, thick

Topic 1

🎯 Overview

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Drawing = image pe…

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OpenCV drawing functions image ko…

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Common uses: object detection…

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Key: .copy() use karo original…

Topic 2

📚 Drawing Functions Map

💡 ` ┌───────────────────────────────────────────────────────────────┐ │ OpenCV DRAWING…

Topic 3

🐍 Drawing & Annotations — Complete Implementation

🎯 `python ============================================================ Drawing &…

Topic 4

📊 Drawing Functions Quick Ref

⭐ | Function | Parameters | thickness=-1 | |----------|-----------|--------------| | line()…

Topic 5

❓ Quiz — 5 MCQs

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A) New image return karti hain

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B) In-place modify karti hain —…

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C) Separate layer me draw hota hai

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D) File me directly save hota hai

Topic 6

🔗 Navigation

✨ ⬅️ Previous: 06-Color-Spaces.md | ➡️ Next: 08-Image-IO.md Pro Tip: ✏️ Detection results…

Quick Quiz

Quiz — Question 1

✏️ Topic 07: Drawing & Annotations — Shapes, Text, Overlays ka sabse sahi definition kya hai?

Quick Quiz

Quiz — Question 2

✏️ Topic 07: Drawing & Annotations — Shapes, Text, Overlays ka 'line()' kya hai?

Complete! 🎉

✏️ Topic 07: Drawing & Annotations — Shapes, Text, Overlays Complete!

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