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java: add converters, tests for MatOfRotatedRect

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This commit is contained in:
berak
2018-11-03 09:15:27 +01:00
parent d9b8a9d90e
commit eaee63d96b
4 changed files with 105 additions and 1 deletions
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modules/java/test/android_test/src/org/opencv/test/OpenCVTestCase.java
+19
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@@ -17,6 +17,7 @@ import org.opencv.core.Mat;
import org.opencv.core.Point;
import org.opencv.core.Point3;
import org.opencv.core.Rect;
import org.opencv.core.RotatedRect;
import org.opencv.core.Scalar;
import org.opencv.core.Size;
import org.opencv.core.DMatch;
@@ -336,6 +337,15 @@ public class OpenCVTestCase extends TestCase {
assertRectEquals(list1.get(i), list2.get(i));
}
public static void assertListRotatedRectEquals(List<RotatedRect> list1, List<RotatedRect> list2) {
if (list1.size() != list2.size()) {
throw new UnsupportedOperationException();
}
for (int i = 0; i < list1.size(); i++)
assertRotatedRectEquals(list1.get(i), list2.get(i));
}
public static void assertRectEquals(Rect expected, Rect actual) {
String msg = "expected:<" + expected + "> but was:<" + actual + ">";
assertEquals(msg, expected.x, actual.x);
@@ -344,6 +354,15 @@ public class OpenCVTestCase extends TestCase {
assertEquals(msg, expected.height, actual.height);
}
public static void assertRotatedRectEquals(RotatedRect expected, RotatedRect actual) {
String msg = "expected:<" + expected + "> but was:<" + actual + ">";
assertEquals(msg, expected.center.x, actual.center.x);
assertEquals(msg, expected.center.y, actual.center.y);
assertEquals(msg, expected.size.width, actual.size.width);
assertEquals(msg, expected.size.height, actual.size.height);
assertEquals(msg, expected.angle, actual.angle);
}
public static void assertMatEqual(Mat m1, Mat m2) {
compareMats(m1, m2, true);
}
modules/java/test/common_test/src/org/opencv/test/utils/ConvertersTest.java
+28 -1
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@@ -4,7 +4,9 @@ import org.opencv.core.CvType;
import org.opencv.core.Mat;
import org.opencv.core.Point;
import org.opencv.core.Point3;
import org.opencv.core.Size;
import org.opencv.core.Rect;
import org.opencv.core.RotatedRect;
import org.opencv.core.DMatch;
import org.opencv.core.KeyPoint;
import org.opencv.test.OpenCVTestCase;
@@ -222,6 +224,19 @@ public class ConvertersTest extends OpenCVTestCase {
assertListRectEquals(truth, rectangles);
}
public void testMat_to_vector_RotatedRect() {
Mat src = new Mat(2, 1, CvType.CV_32FC(5));
src.put(0, 0, 2, 2, 5, 2, 7,
0, 6, 4, 1, 3);
List<RotatedRect> rectangles = new ArrayList<RotatedRect>();
Converters.Mat_to_vector_RotatedRect(src, rectangles);
List<RotatedRect> truth = new ArrayList<RotatedRect>();
truth.add(new RotatedRect(new Point(2, 2), new Size(5, 2), 7));
truth.add(new RotatedRect(new Point(0, 6), new Size(4, 1), 3));
assertListRotatedRectEquals(truth, rectangles);
}
public void testMat_to_vector_uchar() {
Mat src = new Mat(3, 1, CvType.CV_8UC1);
src.put(0, 0, 2, 4, 3);
@@ -465,6 +480,19 @@ public class ConvertersTest extends OpenCVTestCase {
assertMatEqual(truth, dst);
}
public void testVector_RotatedRect_to_Mat() {
List<RotatedRect> rectangles = new ArrayList<RotatedRect>();
rectangles.add(new RotatedRect(new Point(2, 2), new Size(5, 2), 7));
rectangles.add(new RotatedRect(new Point(0, 0), new Size(6, 4), 3));
Mat dst = Converters.vector_RotatedRect_to_Mat(rectangles);
Mat truth = new Mat(2, 1, CvType.CV_32FC(5));
truth.put(0, 0, 2, 2, 5, 2, 7,
0, 0, 6, 4, 3);
assertMatEqual(truth, dst, EPS);
}
public void testVector_uchar_to_Mat() {
List<Byte> bytes = new ArrayList<Byte>();
byte value1 = 1;
@@ -498,5 +526,4 @@ public class ConvertersTest extends OpenCVTestCase {
fail("Not yet implemented");
}
}
modules/java/test/pure_test/src/org/opencv/test/OpenCVTestCase.java
+19
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@@ -20,6 +20,7 @@ import org.opencv.core.Mat;
import org.opencv.core.Point;
import org.opencv.core.Point3;
import org.opencv.core.Rect;
import org.opencv.core.RotatedRect;
import org.opencv.core.Scalar;
import org.opencv.core.Size;
import org.opencv.core.DMatch;
@@ -362,6 +363,15 @@ public class OpenCVTestCase extends TestCase {
assertRectEquals(list1.get(i), list2.get(i));
}
public static void assertListRotatedRectEquals(List<RotatedRect> list1, List<RotatedRect> list2) {
if (list1.size() != list2.size()) {
throw new UnsupportedOperationException();
}
for (int i = 0; i < list1.size(); i++)
assertRotatedRectEquals(list1.get(i), list2.get(i));
}
public static void assertRectEquals(Rect expected, Rect actual) {
String msg = "expected:<" + expected + "> but was:<" + actual + ">";
assertEquals(msg, expected.x, actual.x);
@@ -370,6 +380,15 @@ public class OpenCVTestCase extends TestCase {
assertEquals(msg, expected.height, actual.height);
}
public static void assertRotatedRectEquals(RotatedRect expected, RotatedRect actual) {
String msg = "expected:<" + expected + "> but was:<" + actual + ">";
assertEquals(msg, expected.center.x, actual.center.x);
assertEquals(msg, expected.center.y, actual.center.y);
assertEquals(msg, expected.size.width, actual.size.width);
assertEquals(msg, expected.size.height, actual.size.height);
assertEquals(msg, expected.angle, actual.angle);
}
public static void assertMatEqual(Mat m1, Mat m2) {
compareMats(m1, m2, true);
}