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Berak version is 4.1.1, VS 2109 ver 16.3.5

I got it to work,

Ultimately the function that calls removeLitght, must past a {360,1} Step value... So I found this cvtColor, which is the video equivalent of the image converTo ---> and then what ever you need. So BGR->Gray made it for me. Thanks. I guess by the time "Opencv by Example" was released this was not an issue.

Thanks Fabian

See the pice of working code

Mat frame, myFrame; int img_index = 0; while (images.read(frame)) { //// Preprocess image cvtColor(frame, myFrame, COLOR_BGR2GRAY); Mat pre = preprocessImage(myFrame);

Berak version is 4.1.1, VS 2109 ver 16.3.5

I got it to work,

Ultimately the function that calls removeLitght, must past a {360,1} Step value... So I found this cvtColor, which is the video equivalent of the image converTo ---> and then what ever you need. So BGR->Gray made it for me. Thanks. I guess by the time "Opencv by Example" was released this was not an issue.

Thanks Fabian

See the pice of working codecode.

Mat frame, myFrame;
    int img_index = 0;
    while (images.read(frame)) {
        //// Preprocess image
        cvtColor(frame, myFrame, COLOR_BGR2GRAY);
        Mat pre = preprocessImage(myFrame);
preprocessImage(myFrame);

Berak version is 4.1.1, VS 2109 ver 16.3.5

I got it to work,

Ultimately the function that calls removeLitght, must past a {360,1} Step value... So I found this cvtColor, cvtColor, which is the video equivalent of the image converTo ---> and then what ever you need. So BGR->Gray made it for me. Thanks. I guess by the time "Opencv by Example" was released this was not an issue.

Thanks Fabian

See the pice of working code.

Mat frame, myFrame;
    int img_index = 0;
    while (images.read(frame)) {
        //// Preprocess image
        cvtColor(frame, myFrame, COLOR_BGR2GRAY);
        Mat pre = preprocessImage(myFrame);