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GoogleCodeExporter avatar GoogleCodeExporter commented on June 28, 2024
They moved it to `cvaux` in version 2.1.

Original comment by [email protected] on 31 Jan 2011 at 6:35

  • Changed state: Done

from javacv.

GoogleCodeExporter avatar GoogleCodeExporter commented on June 28, 2024
And below is the code:

import static com.googlecode.javacv.jna.cv.v10.cvCalcImageHomography;

import com.googlecode.javacv.jna.cxcore.CvPoint3D32f;

public class Test2 {
    public static void main(String[] args) {
        float[] lines = new float[] {
                1, 2, 3
        };
        CvPoint3D32f center = new CvPoint3D32f();
        center.set(0, 0, 0);
        int fx = 500;
        int fy = 500;
        int cx = 0;
        int cy = 0;
        float[] intrisic_matrix = new float[] {
                fx, 0, cx, 0, fy, cy, 0, 0, 1
        };
        float[] h = new float[9];
        cvCalcImageHomography(lines, center, intrisic_matrix, h);
        for (int i = 0; i < h.length; i++) {
            System.out.println(h[i]);
        }
    }

}

Original comment by [email protected] on 31 Jan 2011 at 6:36

from javacv.

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