Hi all,

Wonder if anyone have experience with qt-opencv programming. What i am trying to achieve is to create a qt widget that can display video from the webcam and a face detection in QLabel. Currently i have no issue with this, the problem which i faced is that after opencv detects a face, i want to show a message in the text box telling the user that a face was detected.

If anyone got any recommendation that will be greatly appreciated.

Thank you all