OpenCV 3.4.1 breaks Imgproc.putText(Mat, String, Point, int, int, Scaler) [closed]
The method putText(Mat, String, Point, int, int, Scaler) is undefined for the type Imgproc
I have finally gotten my test snippet script to work.
http://answers.opencv.org/question/18...
Now it is broken again. I have upgraded to OpenCV 3.4.1 and Intelli-sense give the same old error message. It is a generic error message that does not point to the real problem. The script is proven. I do know that . . . It seems that putText is in the OpenCV Native library so, if the Native library in not installed properly this error message pops up. I have installed the Native library in Eclipse, the project and the script.
Anyone have a clue as to what I have not done or done wrong??
PS: This script has run in the past. The execution error does not provide any useful new information
The test script follows:
package openCV_340_PACKAGE;
import org.opencv.core.*;
import org.opencv.highgui.HighGui;
import org.opencv.imgproc.Imgproc;
public class Smoothing_Images_Test_Case {
public static void main(String[] args) {
System.loadLibrary(Core.NATIVE_LIBRARY_NAME);
Mat src;
src = new Mat(400,400,16,Scalar.all(127));
Imgproc.putText(src ,
"This Image" ,
new Point( src.cols()/4 , src.rows()/2 ) ,
Core.FONT_HERSHEY_COMPLEX ,
1 ,
new Scalar(255, 255, 255)) ;
HighGui.imshow( "This Frame", src );
HighGui.waitKey( 1500 );
System.exit(0);
}
}
sample runs all fine here, from ant.
(if i remove the
package openCV_340_PACKAGE;line)