I am trying to find source code of Laplacian(...) in python. But when I click on go to definition in vs code it give me just empty function as image below.

Please how can I find source code?

CodePudding user response：

opencv is implemented in c . but algorithms can be accessed from python using bindings

https://docs.opencv.org/3.4/da/d49/tutorial_py_bindings_basics.html

you cannot see python implementation because its not there. you can refer c explanations here https://docs.opencv.org/3.4/d4/d86/group__imgproc__filter.html#gad78703e4c8fe703d479c1860d76429e6