Cvhaardetectobjects

cvHaarDetectObjects() is used for detecting objects or shapes not only for faces, it depends on HaarCascade classifier.

If you pass face haarcascade xml then it will return an array of faces or also can use eye, nose, etc HaarCascade XML file. You can make also custom haarcascade xml by creating your own positive and negative samples using opencv_traincascade.exe

CvSeq faces = cvHaarDetectObjects(grayImage, classifier, storage,
                1.1, 3, CV_HAAR_DO_CANNY_PRUNING);

for (int i = 0; i < faces.total(); i++) {
   // its ok
}

Source: stackoverflow.com

Similar codes

0 vote316 views1 answer
Slice in iloc
Python
0 vote308 views1 answer
Django datepicker mindate and maxdate
Python
4 votes276 views3 answers
How to program
Python
0 vote264 views1 answer
Create_polygon tkinter
Python
0 vote294 views1 answer
Max deviation in pandas
Python
0 vote309 views2 answers
Pandas delete first row
Python
0 vote314 views1 answer
Make y axis start at 0 python
Python
2 votes307 views3 answers
Condition python
Python
0 vote288 views2 answers
Pandas read csv skip first line
Python
0 vote304 views2 answers
Python get function from string name
Python