private SubMatrix GetOnlyTextArea(ImageMatrix matrix)
{
var tools = new MatrixTools(matrix);
var textRectangle = tools.FindTextSubmatrix();
return(matrix.GetSubMatrix(textRectangle));
}
private void PrepareImage()
{
workMatrix = new ImageMatrix(new Bitmap(Image.FromFile(simplePageUrl)));
BlurClearer clearer = new BlurClearer(workMatrix);
clearer.ClearShadows();
MatrixTools tools = new MatrixTools(workMatrix);
matrix = workMatrix.GetSubMatrix(tools.FindTextSubmatrix());
}
