opencv_traincascade assertion error

[BartMitTyp]

opencv_traincascade assertion error

[elifozcakir]

The width and height values ​​you entered in the previous command don't match the values ​​in this command.
perl bin/createsamples.pl positives.txt negatives.txt samples 1500
"opencv_createsamples -bgcolor 0 -bgthresh 0 -maxxangle 1.1
-maxyangle 1.1 maxzangle 0.5 -maxidev 40 -w 80 -h 40"

opencv_traincascade -data classifier -vec samples.vec -bg negatives.txt
-numStages 20 -minHitRate 0.999 -maxFalseAlarmRate 0.5 -numPos 1000
-numNeg 600 -w 80 -h 40 -mode ALL -precalcValBufSize 1024
-precalcIdxBufSize 1024

Checking whether -w and -h are the same in both commands and running the command again may solve the problem.

[BartMitTyp]

Oh sorry, I already forgot about this issue. My mistake was that my training data was quadratic with 40x40, but thank you anyways :)