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2020-03-12 03:18:03 -0600 marked best answer FaceRecognizer error in Opencv 4.2.0 example

Hello everybody!

I have a problem in the Opencv 4.2.0 Face Recognizer example: https://docs.opencv.org/3.4/da/d60/tu...

I get an error: undefined reference to `cv::face::EigenFaceRecognizer::create(int, double)'

I use Qt Creator, and I added all the library what the example need.

What can be the problem?

Please Help me!

2020-03-12 03:14:20 -0600 commented question FaceRecognizer error in Opencv 4.2.0 example

Oh. You have right! I dont used the lopencv_face library. Now the Build was successfull. Thanks a lot!

2020-03-12 00:15:10 -0600 asked a question FaceRecognizer error in Opencv 4.2.0 example

FaceRecognizer error in Opencv 4.2.0 example Hello everybody! I have a problem in the Opencv 4.2.0 Face Recognizer exam

2020-01-17 05:14:43 -0600 edited question [SOLVED]Raspbian Build error with opencv

Raspbian Build error with opencv Hello everybody! I have a Raspberry PI 3B with installed Rasbian OS on SD card. I inst

2020-01-15 06:08:09 -0600 received badge  Editor (source)
2020-01-15 06:08:09 -0600 edited question [SOLVED]Raspbian Build error with opencv

Raspbian Build error with opencv Hello everybody! I have a Raspberry PI 3B with installed Rasbian OS on SD card. I inst

2020-01-15 04:23:30 -0600 asked a question [SOLVED]Raspbian Build error with opencv

Raspbian Build error with opencv Hello everybody! I have a Raspberry PI 3B with installed Rasbian OS on SD card. I inst