MSER: all test passed.

1. if a component's variation is a global minimum than it should be a local minimum 2. for the small image with invert and blur, the MSERs number should be 20
2016-08-07 08:38:38 +08:00
parent c3d2921971
commit ac2d79fd67
3 changed files with 4 additions and 4 deletions
@@ -59,11 +59,11 @@ class mser_test(NewOpenCVTests):
            if blur:
                src = cv2.GaussianBlur(src, (5, 5), 1.5, 1.5)
            minRegs = 7 if use_big_image else 2
-            maxRegs = 1000 if use_big_image else 15
+            maxRegs = 1000 if use_big_image else 20
            if binarize and (thresh == 0 or thresh == 255):
                minRegs = maxRegs = 0
            msers, boxes = mserExtractor.detectRegions(src)
            nmsers = len(msers)
            self.assertEqual(nmsers, len(boxes))
            self.assertLessEqual(minRegs, nmsers)
-            self.assertGreaterEqual(maxRegs, nmsers)
+            self.assertGreaterEqual(maxRegs, nmsers)