diff --git a/modules/objdetect/perf/perf_barcode.cpp b/modules/objdetect/perf/perf_barcode.cpp
index b960518a1e..9c464bbd11 100644
--- a/modules/objdetect/perf/perf_barcode.cpp
+++ b/modules/objdetect/perf/perf_barcode.cpp
@@ -30,6 +30,7 @@ PERF_TEST_P_(Perf_Barcode_multi, detect)
     }
     SANITY_CHECK_NOTHING();
     ASSERT_TRUE(res);
+    ASSERT_EQ(16ull, corners.size());
 }
 
 PERF_TEST_P_(Perf_Barcode_multi, detect_decode)
@@ -54,6 +55,8 @@ PERF_TEST_P_(Perf_Barcode_multi, detect_decode)
     }
     SANITY_CHECK_NOTHING();
     ASSERT_TRUE(res);
+    ASSERT_EQ(16ull, corners.size());
+    ASSERT_EQ(4ull, decoded_info.size());
 }
 
 PERF_TEST_P_(Perf_Barcode_single, detect)
@@ -76,6 +79,7 @@ PERF_TEST_P_(Perf_Barcode_single, detect)
     }
     SANITY_CHECK_NOTHING();
     ASSERT_TRUE(res);
+    ASSERT_EQ(4ull, corners.size());
 }
 
 PERF_TEST_P_(Perf_Barcode_single, detect_decode)
@@ -100,6 +104,8 @@ PERF_TEST_P_(Perf_Barcode_single, detect_decode)
     }
     SANITY_CHECK_NOTHING();
     ASSERT_TRUE(res);
+    ASSERT_EQ(4ull, corners.size());
+    ASSERT_EQ(1ull, decoded_info.size());
 }
 
 INSTANTIATE_TEST_CASE_P(/*nothing*/, Perf_Barcode_multi,
diff --git a/modules/objdetect/src/barcode.cpp b/modules/objdetect/src/barcode.cpp
index e0c7d9cb57..172fb5bd77 100644
--- a/modules/objdetect/src/barcode.cpp
+++ b/modules/objdetect/src/barcode.cpp
@@ -302,13 +302,13 @@ string BarcodeImpl::detectAndDecode(InputArray img, OutputArray points, OutputAr
     CV_UNUSED(straight_code);
     vector<string> decoded_info;
     vector<string> decoded_type;
-    vector<Point> points_;
+    vector<Point2f> points_;
     if (!detectAndDecodeWithType(img, decoded_info, decoded_type, points_))
         return string();
     if (points_.size() < 4 || decoded_info.size() < 1)
         return string();
     points_.resize(4);
-    points.setTo(points_);
+    updatePointsResult(points, points_);
     return decoded_info[0];
 }
 
diff --git a/modules/objdetect/test/test_barcode.cpp b/modules/objdetect/test/test_barcode.cpp
index d8e2002f23..7e295fafa3 100644
--- a/modules/objdetect/test/test_barcode.cpp
+++ b/modules/objdetect/test/test_barcode.cpp
@@ -95,6 +95,13 @@ TEST_P(BarcodeDetector_main, interface)
         EXPECT_EQ(1u, expected_lines.count(res));
     }
 
+    {
+        string res = det.detectAndDecode(img, points);
+        ASSERT_FALSE(res.empty());
+        EXPECT_EQ(1u, expected_lines.count(res));
+        EXPECT_EQ(4u, points.size());
+    }
+
     // common interface (multi)
     {
         bool res = det.detectMulti(img, points);