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[WeiHun Huang <question266981@xxxxxxxxxxxxxxxxxxxxx>]

New question #266981 on Sikuli:
https://answers.launchpad.net/sikuli/+question/266981

I tried to use opencv matchTemplate to repeat the result of Sikuli Finder.
The opencv version is 2.4.10 (OpenCV-2.4.10-android-sdk.zip).
And the code is

        Mat img = Highgui.imread("/data/local/tmp/dotahome.png",1);
        Mat img2 = Highgui.imread("/data/local/tmp/war.png",1);
        Mat res = new Mat();
        Imgproc.matchTemplate(img, img2, res, Imgproc.TM_CCOEFF_NORMED);
        Core.MinMaxLocResult m =  Core.minMaxLoc(res);
        Log.i(TAG, "maxVal = " + m.maxVal);
        Log.i(TAG, "maxLoc = " + m.maxLoc.x + "," + m.maxLoc.y);

and the output is
maxVal = 0.9522626996040344
maxLoc = 648.0,583.0

And the following codes is used in Sikulix version 2015-01-16_01:10nightly

f = Finder("dotahome.png")
f.find("war.png" )
if (f.hasNext()):
    m = f.next()
print m
print m.getScore()
print m.x, m.y

The result is
M[648,582 88x34]@S(S(0)[0,0 1920x1080]) S:0.92 C:692,599 [0/0 msec]
0.919825851917
648 582

The score and location are different between opencv on Android and Sikulix.
Would you please help on solving the difference?
Thanks.


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