Face swapping - Opencv with Python (part 1)

We’re going to learn in this new tutorial series how to create the snapchat filter “Face swap”.

In this first tutorial we will learn how to:
1. Get the external boundaries of the face
2. Extract the face from the image

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[dailyextrasensory]

Great! Thank You! This guy really loves his job!))

[holyprogrammer]

iam getting error in the line 27
error: OpenCV(4.4.0) error: (-215:Assertion failed) (mtype == CV_8U || mtype == CV_8S) && _mask.sameSize(*psrc1) in function 'binary_op'
please help me out

[EpicWolfK]

hey dude, thank you for the tutorial, i just have a question, what should i do if i only want to swap the mouth, or the nose for example?

[yajurmadan]

hey man i think the dat file is not working in my case idk why even though i have the dat file in the same folder. can anyone help me please?

[ingmario]

Very good video, thank you very much for your work and congratulations. Sorry for the translation but I do not speak English.

[mayorc]

Why doing detection of face using grayscale image and not color? Was dlib trained on grayscale content?

[vatsaplaysguitar]

is there a way to fill the inside of the convex hull to be blur???

[hosseinjalali]

please help me I have error and i don't know how fix that "RuntimeError: Unable to open