Mastering OpenCV 4 - my new book!

mastering opencv4
I'm very excited to announce the publication of my latest Mastering OpenCV book!

With many new chapters and all the others re-written practically from scratch, this edition is by far the best ever.

The excellent David Millán Escrivá and I go deep and wide across the range of capabilities of OpenCV, explaining the theory and implementing recent real-world vision tasks from the ground up.
It's been baking for many months in the oven, rising slowly, and finally ready for consumption... yum!

The sources are free to grab:

And copies are available on



Enjoy reading!