Uploaded March 2022 | Updated September 2026, 2 weeks ago
This video provides you with a complete tutorial on the code walkthrough of OpenCV convolution kernel.
This tutorial is meant to help you learn how to code a convolution kernel in OpenCV from scratch. We do not assume any
prior knowledge of Python or related Computer Vision technologies.
Our videos help software developers, deep learning practitioners, entrepreneurs,
and students with computer vision and deep learning.
If you liked this video, feel free to check out pyimagesearch.com for
more background or details that might be helpful to you.
We post a new video every week, so - subscribe to make sure you don’t miss any
updates, and as always, thanks for watching, liking, and sharing our content.
TOPICS:
OpenCV Convolution Code
Code walkthrough for OpenCV Convolution Kernel
Writing an OpenCV Convolution Kernel from scratch
CODE LINK:
pyimagesearch.com/pyuni/#collapse1
OUTLINE:
0:00 - Introduction and Imports
1:18 - Colvolve function
6:19 - Handcrafting Kernels
8:43 - Applying Convolutions
SOCIAL MEDIA:
Facebook: facebook.com/pyimagesearch
Twitter: twitter.com/PyImageSearch
LinkedIn: linkedin.com/company/pyimagesearch
This video provides you with a complete tutorial on the code walkthrough of OpenCV convolution kernel.
This tutorial is meant to help you learn how to code a convolution kernel in OpenCV from scratch. We do not assume any
prior knowledge of Python or related Computer Vision technologies.
Our videos help software developers, deep learning practitioners, entrepreneurs,
and students with computer vision and deep learning.
If you liked this video, feel free to check out pyimagesearch.com for
more background or details that might be helpful to you.
We post a new video every week, so - subscribe to make sure you don’t miss any
updates, and as always, thanks for watching, liking, and sharing our content.
TOPICS:
OpenCV Convolution Code
Code walkthrough for OpenCV Convolution Kernel
Writing an OpenCV Convolution Kernel from scratch
CODE LINK:
pyimagesearch.com/pyuni/#collapse1
OUTLINE:
0:00 - Introduction and Imports
1:18 - Colvolve function
6:19 - Handcrafting Kernels
8:43 - Applying Convolutions
SOCIAL MEDIA:
Facebook: facebook.com/pyimagesearch
Twitter: twitter.com/PyImageSearch
LinkedIn: linkedin.com/company/pyimagesearch








