OpenCV Error When I run labelGen.sh with -s

[foxkw]

when I remove '-s' in labelGen.sh, it's ok . but when I add '-s', it is wrong . could please tell me why ?

`OpenCV Error: Assertion failed (ssize.width > 0 && ssize.height > 0) in resize, file /build/opencv-L2vuMj/opencv-3.2.0+dfsg/modules/imgproc/src/imgwarp.cpp, line 3492
terminate called after throwing an instance of 'cv::Exception'
what(): /build/opencv-L2vuMj/opencv-3.2.0+dfsg/modules/imgproc/src/imgwarp.cpp:3492: error: (-215) ssize.width > 0 && ssize.height > 0 in function resize

Aborted (core dumped)
`

[daeunni]

same here. did you address this issue?

[yuxuanhuang02]

same here did you address this issue?