diff --git a/testdata/cv/dnn_superres/ESPCN_x2.pb b/testdata/cv/dnn_superres/ESPCN_x2.pb new file mode 100644 index 000000000..b82214f9f Binary files /dev/null and b/testdata/cv/dnn_superres/ESPCN_x2.pb differ diff --git a/testdata/cv/dnn_superres/LapSRN_x4.pb b/testdata/cv/dnn_superres/LapSRN_x4.pb new file mode 100644 index 000000000..e38f2dc42 Binary files /dev/null and b/testdata/cv/dnn_superres/LapSRN_x4.pb differ diff --git a/testdata/cv/dnn_superres/butterfly.png b/testdata/cv/dnn_superres/butterfly.png new file mode 100644 index 000000000..90c31f175 Binary files /dev/null and b/testdata/cv/dnn_superres/butterfly.png differ