Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.java.programmer > #28310

need code java of RLSA - Run Length Smoothing Algorithm

Show all headers | View raw

this is a version of RLSA - Run Length Smoothing Algorithm in c++

int hor_thres = 22;
int one_count = 0;
int zero_flag = 0;
Mat tmpImg = Mat(Img.size(), CV_8UC1, Scalar(0, 0, 0));
for (int j = 0; j<Img.rows; j++){
    for (int i = 0; i<Img.cols; j++){
        if (Img.at<uchar>(j, i) == 0)
        {
            if (zero_flag == 1)
            {
                if (one_count <= hor_thres)
                {           
                    tmpText(cv::Range(j - zero_count, j), cv::Range(i, i+1)).setTo(cv::Scalar::all(255));
                    // I want to do the same thing in Matlab as this  image(i,j-one_count:j-1)=0;
                }
                else
                {
                    zero_flag = 1;
                }
                one_count = 0;
            }
            zero_flag = 1;
        }
        else
        {
            if (zero_flag == 1)
            {
                one_count = one_count + 1;
            }
        }
    }
}
--
ysr88
http://compgroups.net//

Back to comp.lang.java.programmer | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

need code java of RLSA - Run Length Smoothing Algorithm ysr88 <yusragharbi@hotmail.fr> - 2014-04-29 13:14 -0500
  Re: need code java of RLSA - Run Length Smoothing Algorithm Arne Vajhøj <arne@vajhoej.dk> - 2014-04-29 21:10 -0400

csiph-web