I am trying to get OpenCV running i am using the following
sample code
I get the following Error line displayed:
OpenCV Error: Assertion failed (!empty()) in cv::CascadeClassifier::detectMultiScale, file ........opencvmodulesobjdetectsrccascadedetect.cpp, line 1580
Exception in thread "main" CvException [org.opencv.core.CvException: cv::Exception: ........opencvmodulesobjdetectsrccascadedetect.cpp:1580: error: (-215) !empty() in function cv::CascadeClassifier::detectMultiScale
]
at org.opencv.objdetect.CascadeClassifier.detectMultiScale_1(Native Method)
at org.opencv.objdetect.CascadeClassifier.detectMultiScale(CascadeClassifier.java:176)
at org.maxbit.opencv.samples.DetectFaceDemo.run(SampleB.java:29)
at org.maxbit.opencv.samples.SampleB.main(SampleB.java:51)
Can any body tell me what that error means or how to debug this?
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