diff --git a/modules/java/android_test/src/org/opencv/test/features2d/BruteForceDescriptorMatcherTest.java b/modules/java/android_test/src/org/opencv/test/features2d/BruteForceDescriptorMatcherTest.java
index 28e07b1b29..2d43307352 100644
--- a/modules/java/android_test/src/org/opencv/test/features2d/BruteForceDescriptorMatcherTest.java
+++ b/modules/java/android_test/src/org/opencv/test/features2d/BruteForceDescriptorMatcherTest.java
@@ -85,11 +85,11 @@ public class BruteForceDescriptorMatcherTest extends OpenCVTestCase {
         matSize = 100;
 
         truth = new DMatch[] {
-                new DMatch(0, 0, 0, 1.0496940f),
-                new DMatch(1, 0, 0, 1.0984558f),
-                new DMatch(2, 1, 0, 0.4945875f),
-                new DMatch(3, 1, 0, 0.48435235f),
-                new DMatch(4, 0, 0, 1.0836693f)
+                new DMatch(0, 0, 0, 0.6211397f),
+                new DMatch(1, 1, 0, 0.9177120f),
+                new DMatch(2, 1, 0, 0.3112163f),
+                new DMatch(3, 1, 0, 0.2925074f),
+                new DMatch(4, 1, 0, 0.9309178f)
                 };
     }
 
diff --git a/modules/java/android_test/src/org/opencv/test/features2d/BruteForceL1DescriptorMatcherTest.java b/modules/java/android_test/src/org/opencv/test/features2d/BruteForceL1DescriptorMatcherTest.java
index d5370f32b4..5d0ab51e4b 100644
--- a/modules/java/android_test/src/org/opencv/test/features2d/BruteForceL1DescriptorMatcherTest.java
+++ b/modules/java/android_test/src/org/opencv/test/features2d/BruteForceL1DescriptorMatcherTest.java
@@ -85,11 +85,11 @@ public class BruteForceL1DescriptorMatcherTest extends OpenCVTestCase {
         matSize = 100;
 
         truth = new DMatch[] {
-                new DMatch(0, 1, 0, 6.9202340f),
-                new DMatch(1, 1, 0, 6.1675916f),
-                new DMatch(2, 1, 0, 2.6798590f),
-                new DMatch(3, 1, 0, 2.6545324f),
-                new DMatch(4, 0, 0, 6.1294870f)
+                new DMatch(0, 0, 0, 3.0975165f),
+                new DMatch(1, 1, 0, 3.5680308f),
+                new DMatch(2, 1, 0, 1.3722466f),
+                new DMatch(3, 1, 0, 1.3041023f),
+                new DMatch(4, 1, 0, 3.5970376f)
                 };
     }
 
diff --git a/modules/java/android_test/src/org/opencv/test/features2d/BruteForceSL2DescriptorMatcherTest.java b/modules/java/android_test/src/org/opencv/test/features2d/BruteForceSL2DescriptorMatcherTest.java
index 39253f0441..6a097b4fa5 100644
--- a/modules/java/android_test/src/org/opencv/test/features2d/BruteForceSL2DescriptorMatcherTest.java
+++ b/modules/java/android_test/src/org/opencv/test/features2d/BruteForceSL2DescriptorMatcherTest.java
@@ -90,11 +90,11 @@ public class BruteForceSL2DescriptorMatcherTest extends OpenCVTestCase {
         matSize = 100;
 
         truth = new DMatch[] {
-                new DMatch(0, 0, 0, 1.1018573f),
-                new DMatch(1, 0, 0, 1.2066052f),
-                new DMatch(2, 1, 0, 0.2446168f),
-                new DMatch(3, 1, 0, 0.23459719f),
-                new DMatch(4, 0, 0, 1.174339f)
+                new DMatch(0, 0, 0, 0.3858146f),
+                new DMatch(1, 1, 0, 0.8421953f),
+                new DMatch(2, 1, 0, 0.0968556f),
+                new DMatch(3, 1, 0, 0.0855606f),
+                new DMatch(4, 1, 0, 0.8666080f)
                 };
     }
 
diff --git a/modules/java/android_test/src/org/opencv/test/features2d/FlannBasedDescriptorMatcherTest.java b/modules/java/android_test/src/org/opencv/test/features2d/FlannBasedDescriptorMatcherTest.java
index 96e4986399..70c994b288 100644
--- a/modules/java/android_test/src/org/opencv/test/features2d/FlannBasedDescriptorMatcherTest.java
+++ b/modules/java/android_test/src/org/opencv/test/features2d/FlannBasedDescriptorMatcherTest.java
@@ -158,11 +158,11 @@ public class FlannBasedDescriptorMatcherTest extends OpenCVTestCase {
         matcher = DescriptorMatcher.create(DescriptorMatcher.FLANNBASED);
         matSize = 100;
         truth = new DMatch[] {
-                new DMatch(0, 0, 0, 1.049694f),
-                new DMatch(1, 0, 0, 1.0984558f),
-                new DMatch(2, 1, 0, 0.4945875f),
-                new DMatch(3, 1, 0, 0.48435235f),
-                new DMatch(4, 0, 0, 1.0836693f)
+                new DMatch(0, 0, 0, 0.6211397f),
+                new DMatch(1, 1, 0, 0.9177120f),
+                new DMatch(2, 1, 0, 0.3112163f),
+                new DMatch(3, 1, 0, 0.2925075f),
+                new DMatch(4, 1, 0, 0.9309179f)
                 };
     }
 
diff --git a/modules/java/android_test/src/org/opencv/test/features2d/SURFDescriptorExtractorTest.java b/modules/java/android_test/src/org/opencv/test/features2d/SURFDescriptorExtractorTest.java
index 8b063ee4f6..af2e26efbe 100644
--- a/modules/java/android_test/src/org/opencv/test/features2d/SURFDescriptorExtractorTest.java
+++ b/modules/java/android_test/src/org/opencv/test/features2d/SURFDescriptorExtractorTest.java
@@ -27,7 +27,12 @@ public class SURFDescriptorExtractorTest extends OpenCVTestCase {
     @Override
     protected void setUp() throws Exception {
         super.setUp();
+
         extractor = DescriptorExtractor.create(DescriptorExtractor.SURF);
+        String filename = OpenCVTestRunner.getTempFileName("yml");
+        writeFile(filename, "%YAML:1.0\nextended: 1\nhessianThreshold: 100.\nnOctaveLayers: 2\nnOctaves: 4\nupright: 0");
+        extractor.read(filename);
+
         matSize = 100;
     }
 
@@ -46,19 +51,19 @@ public class SURFDescriptorExtractorTest extends OpenCVTestCase {
         Mat truth = new Mat(1, 128, CvType.CV_32FC1) {
             {
                 put(0, 0,
-                          0, 0, 0, 0, 0, 0, 0, 0, 0.045382127, 0.075976953, -0.031969212, 0.035002094, 0.012224297,
-                          0.012286193, -0.0088025155, 0.0088025155, 0.00017225844, 0.00017225844, 0, 0, 8.2743405e-05,
-                          8.2743405e-05, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8.2743405e-05, 8.2743405e-05, -0.00017225844,
-                          0.00017225844, 0, 0, 0.31723264, 0.42715758, -0.19872268, 0.23621935, 0.033304065, 0.033918764,
-                          -0.021780485, 0.021780485, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -0.0088025145,
-                          0.0088025145, 0.012224296, 0.012286192, -0.045382123, 0.075976953, 0.031969212, 0.035002094,
-                          0.10047197, 0.21463872, -0.0012294546, 0.18176091, -0.075555265, 0.35627601, 0.01270232,
-                          0.20058797, -0.037658721, 0.037658721, 0.064850949, 0.064850949, -0.27688536, 0.44229308,
-                          0.14888979, 0.14888979, -0.0031531656, 0.0031531656, 0.0068481555, 0.0072466261, -0.034193151,
-                          0.040314503, 0.01108359, 0.023398584, -0.00071876607, 0.00071876607, -0.0031819802,
-                          0.0031819802, 0, 0, -0.0013680183, 0.0013680183, 0.034193147, 0.040314503, -0.01108359,
-                          0.023398584, 0.006848156, 0.0072466265, -0.0031531656, 0.0031531656, 0, 0, 0, 0, 0, 0, 0, 0,
-                         -0.0013680183, 0.0013680183, 0, 0, 0.00071876607, 0.00071876607, 0.0031819802, 0.0031819802
+                          0, 0, 0, 0, 0, 0, 0, 0, 0.058821894, 0.058821894, -0.045962855, 0.046261817, 0.0085156476,
+                          0.0085754395, -0.0064509804, 0.0064509804, 0.00044069235, 0.00044069235, 0, 0, 0.00025723741,
+                          0.00025723741, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.00025723741, 0.00025723741, -0.00044069235,
+                          0.00044069235, 0, 0, 0.36278215, 0.36278215, -0.24688604, 0.26173124, 0.052068226, 0.052662034,
+                          -0.032815345, 0.032815345, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -0.0064523756,
+                          0.0064523756, 0.0082002236, 0.0088908644, -0.059001274, 0.059001274, 0.045789491, 0.04648013,
+                          0.11961588, 0.22789426, -0.01322381, 0.18291828, -0.14042182, 0.23973691, 0.073782086, 0.23769434,
+                          -0.027880307, 0.027880307, 0.049587864, 0.049587864, -0.33991757, 0.33991757, 0.21437603, 0.21437603,
+                          -0.0020763327, 0.0020763327, 0.006245892, 0.006245892, -0.04067041, 0.04067041, 0.019361559,
+                          0.019361559, 0, 0, -0.0035977389, 0.0035977389, 0, 0, -0.00099993451, 0.00099993451, 0.040670406,
+                          0.040670406, -0.019361559, 0.019361559, 0.006245892, 0.006245892, -0.0020763327, 0.0020763327,
+                          -0.00034532088, 0.00034532088, 0, 0, 0, 0, 0.00034532088, 0.00034532088, -0.00099993451,
+                          0.00099993451, 0, 0, 0, 0, 0.0035977389, 0.0035977389
                     );
             }
         };
diff --git a/modules/java/android_test/src/org/opencv/test/features2d/SURFFeatureDetectorTest.java b/modules/java/android_test/src/org/opencv/test/features2d/SURFFeatureDetectorTest.java
index 29da6ffcbb..778d6f3735 100644
--- a/modules/java/android_test/src/org/opencv/test/features2d/SURFFeatureDetectorTest.java
+++ b/modules/java/android_test/src/org/opencv/test/features2d/SURFFeatureDetectorTest.java
@@ -150,7 +150,7 @@ public class SURFFeatureDetectorTest extends OpenCVTestCase {
 
         detector.write(filename);
 
-        String truth = "<?xml version=\"1.0\"?>\n<opencv_storage>\n<name>Feature2D.SURF</name>\n<extended>1</extended>\n<hessianThreshold>100.</hessianThreshold>\n<nOctaveLayers>2</nOctaveLayers>\n<nOctaves>4</nOctaves>\n<upright>0</upright>\n</opencv_storage>\n";
+        String truth = "<?xml version=\"1.0\"?>\n<opencv_storage>\n<name>Feature2D.SURF</name>\n<extended>0</extended>\n<hessianThreshold>100.</hessianThreshold>\n<nOctaveLayers>3</nOctaveLayers>\n<nOctaves>4</nOctaves>\n<upright>0</upright>\n</opencv_storage>\n";
         assertEquals(truth, readFile(filename));
     }
 
@@ -159,7 +159,7 @@ public class SURFFeatureDetectorTest extends OpenCVTestCase {
 
         detector.write(filename);
 
-        String truth = "%YAML:1.0\nname: \"Feature2D.SURF\"\nextended: 1\nhessianThreshold: 100.\nnOctaveLayers: 2\nnOctaves: 4\nupright: 0\n";
+        String truth = "%YAML:1.0\nname: \"Feature2D.SURF\"\nextended: 0\nhessianThreshold: 100.\nnOctaveLayers: 3\nnOctaves: 4\nupright: 0\n";
         assertEquals(truth, readFile(filename));
     }