Error using trainCasca​deObjectDe​tector function

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Hossam Alzomor
Hossam Alzomor 2019-7-30
Hello ,
i get the follwoing error when trying to use trainCascadeObjectDetector function
Error using trainCascadeObjectDetector>getTotalNumInstances (line 684)
imageFilename field for image number 1 must be a non-empty char vector
Error in trainCascadeObjectDetector>populateTrainCascadeParams (line 368)
totalPosInstances = getTotalNumInstances(filenameParams.positiveInstances);
Error in trainCascadeObjectDetector (line 177)
featureParams, totalPosInstances] = populateTrainCascadeParams(parser);
Error in myCascadeObjectDetector (line 19)
trainCascadeObjectDetector('oneDetector.xml',positiveInstances, negativeFolder,'FalseAlarmRate',0.1,'NumCascadeStages',5);
How to overcome this problem?
Best Regards
Hossam Alzomor

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