Added Java bindings for dnn_superres module.

Author: asmorkalov

modules/dnn_superres/CMakeLists.txt

@@ -6,5 +6,5 @@ ocv_define_module(
     opencv_imgproc
     opencv_dnn
     OPTIONAL opencv_quality
-    WRAP python
-)
+    WRAP python java
+)

modules/dnn_superres/misc/java/test/DnnSuperresTest.java

@@ -0,0 +1,14 @@
+package org.opencv.test.tracking;
+
+import org.opencv.core.Core;
+import org.opencv.core.CvException;
+import org.opencv.test.OpenCVTestCase;
+import org.opencv.dnn_superres.DnnSuperResImpl;
+
+public class DnnSuperresTest extends OpenCVTestCase {
+
+    public void testCreateSuperres() {
+        DnnSuperResImpl sr = DnnSuperResImpl.create();
+    }
+
+}