Hi Everyone
I am using https://github.com/opencv/opencv/blob/master/samples/cpp/tree_engine.cpp
and there is a little part of my data :
normal,0,31,29,78,1,0,0,0,4
normal,0,31,29,82,1,0,0,0,2
anomaly,2,254,0,0,1,0,0,0,0
anomaly,1,254,252,45,1,0.048129,1,1,6
normal,0,31,29,82,1,0,0,0,2
anomaly,1,254,252,45,1,0.046134,0,0,6
anomaly,1,254,252,45,1,0.044321,1,1,6
normal,0,31,29,82,1,0,0,0,2
but when I trying to use " -ts ord "to train ,it happened:
OpenCV Error: Assertion failed ((!varTypesSet && vtypes[i] == rowtypes[i]) || (varTypesSet && (vtypes[i] == rowtypes[i] || rowtypes[i] == VAR_ORDERED))) in cv::ml::TrainDataImpl::loadCSV, file C:\builds\master_PackSlave-win64-vc12-shared\opencv\modules\ml\src\data.cpp, line 593
and then I tried " -ts cat " ,it happened:
OpenCV Error: Assertion failed (sum > 0) in cv::ml::DTreesImpl::findSplitCatClass, file C:\builds\master_PackSlave-win64-vc12-shared\opencv\modules\ml\src\tree.cpp, line 880
I have read the document for opencv ,but still have no idea what the type_spec is.
Waiting for your answer , thanks !
