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Merge pull request #25044 from akretz:fix_issue_24348

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Fix testMahalanobis
This commit is contained in:
Alexander Smorkalov
2024-02-19 12:58:23 +03:00
committed by GitHub
parent 318b7ec3e6 3473b8a653
commit 54be266938
1 changed files with 4 additions and 5 deletions
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modules/core/misc/java/test/CoreTest.java
+4 -5
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@@ -947,11 +947,11 @@ public class CoreTest extends OpenCVTestCase {
}
public void testMahalanobis() {
Mat src = new Mat(matSize, matSize, CvType.CV_32F);
Mat src = new Mat(matSize + 1, matSize, CvType.CV_32F);
Core.randu(src, -128, 128);
Mat covar = new Mat(matSize, matSize, CvType.CV_32F);
Mat mean = new Mat(1, matSize, CvType.CV_32F);
Mat mean = new Mat(1, matSize + 1, CvType.CV_32F);
Core.calcCovarMatrix(src, covar, mean, Core.COVAR_ROWS | Core.COVAR_NORMAL, CvType.CV_32F);
covar = covar.inv();
@@ -962,9 +962,8 @@ public class CoreTest extends OpenCVTestCase {
assertEquals(0.0, d);
// Bug: https://github.com/opencv/opencv/issues/24348
// d = Core.Mahalanobis(line1, line2, covar);
// assertTrue(d > 0.0);
d = Core.Mahalanobis(line1, line2, covar);
assertTrue(d > 0.0);
}
public void testMax() {