Warp Perspective with OpenCV | Document Scanner

Опубликовано: 23 Март 2026
на канале: Giovanni Code

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Learn how to transform perspective using OpenCV and Python.

--RESOURCES--
Code In This Video: https://github.com/codegiovanni/Warp_...

OpenCV
Contours:
https://docs.opencv.org/3.4/d4/d73/tu...
Contour Features:
https://docs.opencv.org/4.x/dd/d49/tu...
Smoothing Images: https://docs.opencv.org/4.x/d4/d13/tu...
Feature Detection: https://docs.opencv.org/4.x/dd/d1a/gr...

--TIMESTAMPS--
00:00 | Intro
00:27 | Basic approach to perspective transformation
04:06 | Image modification
05:21 | Image stacking
06:27 | Contour detection
07:22 | Contour filtering
08:45 | Finding the right corners
10:35 | Perspective transformation
11:15 | Outro

--PLAYLIST--
• Image Pixelisation with OpenCV

--SOCIAL MEDIAS--
GitHub: https://github.com/codegiovanni
FaceBook: https://www.facebook.com/profile.php?...

--TAGS--
GiovaniCode
Python
OpenCV
Warp perspective
Document scanner
Image modification
Contour detection
Perspective transformation