diff --git a/data/data_12/img_010_SRF_4_HR.png b/data/data_12/img_010_SRF_4_HR.png
new file mode 100644
index 0000000000000000000000000000000000000000..a02b179f4f196722e871995a03c3e401b26a8d35
--- /dev/null
+++ b/data/data_12/img_010_SRF_4_HR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ba89ea521d19fd38fb7585598fe2ef59f7794337bae0164f9ac6925b22ca73f4
+size 1377062
diff --git a/data/data_12/img_010_SRF_4_Kim.png b/data/data_12/img_010_SRF_4_Kim.png
new file mode 100644
index 0000000000000000000000000000000000000000..b56cdba09dd70fdc8276ac09f826586cd87b14f9
--- /dev/null
+++ b/data/data_12/img_010_SRF_4_Kim.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:de7da9ae4a4688419ab065ef579c4a4570e6c9140dea474313bde77dcbe0d0eb
+size 827553
diff --git a/data/data_12/img_010_SRF_4_LR.png b/data/data_12/img_010_SRF_4_LR.png
new file mode 100644
index 0000000000000000000000000000000000000000..2210533dfb8cfdbd107884d0389cf5652c8eee40
--- /dev/null
+++ b/data/data_12/img_010_SRF_4_LR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:04b97980e974320e6137ae0b0cc4a77b8ccb726c63c5152002db5465b51c555b
+size 93307
diff --git a/data/data_12/img_010_SRF_4_SRCNN.png b/data/data_12/img_010_SRF_4_SRCNN.png
new file mode 100644
index 0000000000000000000000000000000000000000..9359e4efc83fff31a6fba6babf78c2aa7042db11
--- /dev/null
+++ b/data/data_12/img_010_SRF_4_SRCNN.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a4f17823dd82b702a8c02106a95d1053407710befe4f7b222f0763739d5e6252
+size 883525
diff --git a/data/data_12/img_010_SRF_4_ScSR.png b/data/data_12/img_010_SRF_4_ScSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..9fb5761ac2a1a98937edb8d40b2d74ef2629544d
--- /dev/null
+++ b/data/data_12/img_010_SRF_4_ScSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6bb005fdabaa8449741712c0ccb873a5c34521c11da0ae9c9474a2906301e673
+size 803231
diff --git a/data/data_12/img_010_SRF_4_SelfExSR.png b/data/data_12/img_010_SRF_4_SelfExSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..cf4eb9890b09de5f0bc08046f1ebf7f71071a41b
--- /dev/null
+++ b/data/data_12/img_010_SRF_4_SelfExSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3c5d6e400a56c7dee85e290530711e5a7acc12df31c59944aac7b6705dae0c05
+size 966940
diff --git a/data/data_12/img_010_SRF_4_abhishek.png b/data/data_12/img_010_SRF_4_abhishek.png
new file mode 100644
index 0000000000000000000000000000000000000000..2f042a6cdd8ca4ae8ad0bb80b24d34802df17581
--- /dev/null
+++ b/data/data_12/img_010_SRF_4_abhishek.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b868f06cba6b0ab5a1bfa8f5c4cb18a3bb4b288acc83b681f9e91bce36f635d6
+size 893192
diff --git a/data/data_12/img_010_SRF_4_bicubic.png b/data/data_12/img_010_SRF_4_bicubic.png
new file mode 100644
index 0000000000000000000000000000000000000000..2fb71636c525cf7510df6972d8128bb2f50a8516
--- /dev/null
+++ b/data/data_12/img_010_SRF_4_bicubic.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b813fc22b2316bfcae8239633618f3f5dcaab00f63bd2c2c048586c8243c4905
+size 731434
diff --git a/data/data_12/img_010_SRF_4_glasner.png b/data/data_12/img_010_SRF_4_glasner.png
new file mode 100644
index 0000000000000000000000000000000000000000..276324c171ea9d2b6ad16cc5df4d39ebc4201464
--- /dev/null
+++ b/data/data_12/img_010_SRF_4_glasner.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a9afa62c5cb0568557c3c21531e0fe0765aa9e73992bab11aae2f137aadf6300
+size 959313
diff --git a/data/data_12/img_010_SRF_4_nearest.png b/data/data_12/img_010_SRF_4_nearest.png
new file mode 100644
index 0000000000000000000000000000000000000000..0032bbe56549dddb817579fc6318539d337321bd
--- /dev/null
+++ b/data/data_12/img_010_SRF_4_nearest.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4dbdbd3cb2acdba3e2b6e7aa01a293f44894110e386cc4060ee2d36c7fb05ec2
+size 148869
diff --git a/data/data_12/img_011_SRF_4_A+.png b/data/data_12/img_011_SRF_4_A+.png
new file mode 100644
index 0000000000000000000000000000000000000000..b59bdde16e5d37e69de50cd7809c3fdf409639d8
--- /dev/null
+++ b/data/data_12/img_011_SRF_4_A+.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0d75a2caa80e6ef556af9d99a77b0a03448466457791d7dafe867ed58b26d9d3
+size 299479
diff --git a/data/data_12/img_011_SRF_4_HR.png b/data/data_12/img_011_SRF_4_HR.png
new file mode 100644
index 0000000000000000000000000000000000000000..edb5461bf2439bd6d76e25bfb61a7e52a599998b
--- /dev/null
+++ b/data/data_12/img_011_SRF_4_HR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:808135b39d4dd1f9a8b5a5026f52284d8365039d8f3661eff1619d0604687ea3
+size 546967
diff --git a/data/data_12/img_011_SRF_4_Kim.png b/data/data_12/img_011_SRF_4_Kim.png
new file mode 100644
index 0000000000000000000000000000000000000000..86c95dbee4d56c2ae2b79ff3968db8a740a0b363
--- /dev/null
+++ b/data/data_12/img_011_SRF_4_Kim.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:35e1f9a331f280cbc61f919387afc5d9f351142d771b46b773eae22fb97d4dec
+size 341148
diff --git a/data/data_12/img_011_SRF_4_LR.png b/data/data_12/img_011_SRF_4_LR.png
new file mode 100644
index 0000000000000000000000000000000000000000..daf342560d1ce0396b5dcfb5c3bc4890716717e8
--- /dev/null
+++ b/data/data_12/img_011_SRF_4_LR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:23364691baf75a6bf9f6278e598c8ee11d1ea291efb4726b14f458a68fcdffc6
+size 29126
diff --git a/data/data_12/img_011_SRF_4_SRCNN.png b/data/data_12/img_011_SRF_4_SRCNN.png
new file mode 100644
index 0000000000000000000000000000000000000000..7e3be960152826fd9e31da4c9f3e9762df14a0c6
--- /dev/null
+++ b/data/data_12/img_011_SRF_4_SRCNN.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:64ac7fcec6f69b1f55527b79d8653a38acdbb623db6d4eefa026c927d35c468c
+size 263514
diff --git a/data/data_12/img_011_SRF_4_ScSR.png b/data/data_12/img_011_SRF_4_ScSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..776ae5d2f5ab10626fe4f48cfbc561f9f74253ee
--- /dev/null
+++ b/data/data_12/img_011_SRF_4_ScSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2769ae4a90c82d9e66cd9440bb944663b896374b0a7c1b24b823fa3cc0062246
+size 274517
diff --git a/data/data_12/img_011_SRF_4_SelfExSR.png b/data/data_12/img_011_SRF_4_SelfExSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..f9f2e2be3c68f6fef230c0c9c0ef957383b5f843
--- /dev/null
+++ b/data/data_12/img_011_SRF_4_SelfExSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:61b645487339b233308f3eef51d240e4c5c00829a756bf02c99ba1b6f8c3893d
+size 294331
diff --git a/data/data_12/img_011_SRF_4_abhishek.png b/data/data_12/img_011_SRF_4_abhishek.png
new file mode 100644
index 0000000000000000000000000000000000000000..2d0a1275711e5bf2d215e6d88cc6acd58acd74b1
--- /dev/null
+++ b/data/data_12/img_011_SRF_4_abhishek.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b894a2e69ac2131e511c466ae41116dcecf1e00041b72ce929e50b8211af6817
+size 358925
diff --git a/data/data_12/img_011_SRF_4_bicubic.png b/data/data_12/img_011_SRF_4_bicubic.png
new file mode 100644
index 0000000000000000000000000000000000000000..aadebb76ba1146c2cf43bcd1602e77c5d8150ecf
--- /dev/null
+++ b/data/data_12/img_011_SRF_4_bicubic.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fd132dffd955905278cc39bd465a598119dfba2724797e153c7c0f733754f989
+size 171617
diff --git a/data/data_12/img_011_SRF_4_glasner.png b/data/data_12/img_011_SRF_4_glasner.png
new file mode 100644
index 0000000000000000000000000000000000000000..c66331ef3ca03e9773cc9a26a0b39801f12b045c
--- /dev/null
+++ b/data/data_12/img_011_SRF_4_glasner.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9ab609c8b67821da890cccb7d19926bc58318aaa8268e93046bd19a5efbed39a
+size 484033
diff --git a/data/data_12/img_011_SRF_4_nearest.png b/data/data_12/img_011_SRF_4_nearest.png
new file mode 100644
index 0000000000000000000000000000000000000000..77b85b869f252b22c7d30069cd797dc262bc918d
--- /dev/null
+++ b/data/data_12/img_011_SRF_4_nearest.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8168b0cfbb0a7b06b42bc6b3d8bd5d649aaa56569a072152a4595ed70da00a00
+size 44140
diff --git a/data/data_12/img_012_SRF_4_A+.png b/data/data_12/img_012_SRF_4_A+.png
new file mode 100644
index 0000000000000000000000000000000000000000..8722707d9eaa229c3283164ed3ebfb975ceca542
--- /dev/null
+++ b/data/data_12/img_012_SRF_4_A+.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d4adf488c7aa7249509f89fa2f3967ab79758aba62d70e1203e14b2df6264250
+size 1380375
diff --git a/data/data_12/img_012_SRF_4_HR.png b/data/data_12/img_012_SRF_4_HR.png
new file mode 100644
index 0000000000000000000000000000000000000000..949ffc162d06efe8d08766ce92cca3a1671d85e7
--- /dev/null
+++ b/data/data_12/img_012_SRF_4_HR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e16cba482064e751a389aa2725e77758e9a424bacea413f7e7b833fd5d186ec4
+size 1668672
diff --git a/data/data_12/img_012_SRF_4_Kim.png b/data/data_12/img_012_SRF_4_Kim.png
new file mode 100644
index 0000000000000000000000000000000000000000..9bfb782911330e5f087907fc25de1a5c93585df1
--- /dev/null
+++ b/data/data_12/img_012_SRF_4_Kim.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:480ac33d5b675f663f8af27f1d67f9e9c42d63cd8243fb8d1713e1bb9a4d4292
+size 1096824
diff --git a/data/data_12/img_012_SRF_4_LR.png b/data/data_12/img_012_SRF_4_LR.png
new file mode 100644
index 0000000000000000000000000000000000000000..3cbcd7fecaaa9c0e0e10e9572616bbfc313b5912
--- /dev/null
+++ b/data/data_12/img_012_SRF_4_LR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4ad7b3c94def11e8a8c849466a1d7ded19a7615e7714f735f0c1b5c933170f10
+size 106691
diff --git a/data/data_12/img_012_SRF_4_SRCNN.png b/data/data_12/img_012_SRF_4_SRCNN.png
new file mode 100644
index 0000000000000000000000000000000000000000..58bf961b320ca750ce11aedd6628fc48af5ebbf7
--- /dev/null
+++ b/data/data_12/img_012_SRF_4_SRCNN.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:385f542b13bb8881c25ae34e026afbc38fb06d90dada563ea04563045d8a49a5
+size 1102272
diff --git a/data/data_12/img_012_SRF_4_ScSR.png b/data/data_12/img_012_SRF_4_ScSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..acd3ac1777e149259e605d7cdf431746de3f2e38
--- /dev/null
+++ b/data/data_12/img_012_SRF_4_ScSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f42259b6d6b4441877fc32ebd77cdc126eb631518696522f3fd9e250d4da7752
+size 1047844
diff --git a/data/data_12/img_012_SRF_4_SelfExSR.png b/data/data_12/img_012_SRF_4_SelfExSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..a6d337cc34f6d3e41127f875788d9027ffd68145
--- /dev/null
+++ b/data/data_12/img_012_SRF_4_SelfExSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:36a96a2a52f9f1c2e838d06e5c819118a47b369733f7a072d4b92c549d4f2fbc
+size 1153657
diff --git a/data/data_12/img_012_SRF_4_abhishek.png b/data/data_12/img_012_SRF_4_abhishek.png
new file mode 100644
index 0000000000000000000000000000000000000000..ee1b9e8f420f2475ea8a77e6447535b6f774d677
--- /dev/null
+++ b/data/data_12/img_012_SRF_4_abhishek.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee44e367176c0a093df2664417136be1e23c3e468efa6c0460fdd6b63806f47c
+size 1165057
diff --git a/data/data_12/img_012_SRF_4_bicubic.png b/data/data_12/img_012_SRF_4_bicubic.png
new file mode 100644
index 0000000000000000000000000000000000000000..5367fc5cab88c1e920dd048639325ad80aa19e32
--- /dev/null
+++ b/data/data_12/img_012_SRF_4_bicubic.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3bfcd05efcf8dd4d710d7841500b4e6b7f112bdc63c5ba6a8461e228490b89c8
+size 938976
diff --git a/data/data_12/img_012_SRF_4_glasner.png b/data/data_12/img_012_SRF_4_glasner.png
new file mode 100644
index 0000000000000000000000000000000000000000..5f7ce1cb8a307d4742ded1249ff1f96d09da89ab
--- /dev/null
+++ b/data/data_12/img_012_SRF_4_glasner.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ccb49ea04581fb5fb9d5ebce90bcc0cf9818692dc6ff389b5e359bb146fcfa3
+size 1263359
diff --git a/data/data_12/img_012_SRF_4_nearest.png b/data/data_12/img_012_SRF_4_nearest.png
new file mode 100644
index 0000000000000000000000000000000000000000..c5bb57beccb17209b50aa5c807ab7c3d39a228e7
--- /dev/null
+++ b/data/data_12/img_012_SRF_4_nearest.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3277ceb0ae1037802dea59bb78ef30c83bd7e012178e14ad57831058d31d6264
+size 169267
diff --git a/data/data_12/img_013_SRF_4_A+.png b/data/data_12/img_013_SRF_4_A+.png
new file mode 100644
index 0000000000000000000000000000000000000000..608ff21c273fda86fed5bf08bf1ce4748074230f
--- /dev/null
+++ b/data/data_12/img_013_SRF_4_A+.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2e9a547f4ea88b4485794e1e578c1158cae2ab34a3e893a9e2a0297329a7f94
+size 1194920
diff --git a/data/data_12/img_013_SRF_4_HR.png b/data/data_12/img_013_SRF_4_HR.png
new file mode 100644
index 0000000000000000000000000000000000000000..e530490d6f58a6818b6e45ebb425558ca46786d5
--- /dev/null
+++ b/data/data_12/img_013_SRF_4_HR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1ea6f4575aa8108903e9604f042e752f72a07eccd76f94f146737837305c3939
+size 1510342
diff --git a/data/data_12/img_013_SRF_4_Kim.png b/data/data_12/img_013_SRF_4_Kim.png
new file mode 100644
index 0000000000000000000000000000000000000000..b6faf5c4d1a45753eb71e993c10caa929ce6eb58
--- /dev/null
+++ b/data/data_12/img_013_SRF_4_Kim.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:94d86b3ff0751154abf2ab7de6ee470d88a8caa8aa2ab597b06d27c591ce9c31
+size 1066896
diff --git a/data/data_12/img_013_SRF_4_LR.png b/data/data_12/img_013_SRF_4_LR.png
new file mode 100644
index 0000000000000000000000000000000000000000..85f3bacc36490bd009856e5b17f852af821b8ad8
--- /dev/null
+++ b/data/data_12/img_013_SRF_4_LR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f9b77bbddd2d22e1d99c8a073a8038dd3c451fa69828ecdc32b063d5b8e7fd06
+size 103503
diff --git a/data/data_12/img_013_SRF_4_SRCNN.png b/data/data_12/img_013_SRF_4_SRCNN.png
new file mode 100644
index 0000000000000000000000000000000000000000..b68b17eed7fe80a8c140d36609a8ce4d304acb00
--- /dev/null
+++ b/data/data_12/img_013_SRF_4_SRCNN.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:501453f6a0d7ad8372d6aeec1214b35a2a3ec8d8b101810b134675c236e9f00f
+size 1093875
diff --git a/data/data_12/img_013_SRF_4_ScSR.png b/data/data_12/img_013_SRF_4_ScSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..f1b6e56ab64c2aebff101ea430002397dea3cf56
--- /dev/null
+++ b/data/data_12/img_013_SRF_4_ScSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e637a57d74bcd87015047419cacd3367a1f63c7bc383f702f6f7c4e5086ebcee
+size 1050115
diff --git a/data/data_12/img_013_SRF_4_SelfExSR.png b/data/data_12/img_013_SRF_4_SelfExSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..a38110adc976d68bfe9b524d25780c3c3c50168a
--- /dev/null
+++ b/data/data_12/img_013_SRF_4_SelfExSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c2e9213a4116f3af0a02915328943a134d6347af856bb3671ebd64997521333b
+size 1039306
diff --git a/data/data_12/img_013_SRF_4_abhishek.png b/data/data_12/img_013_SRF_4_abhishek.png
new file mode 100644
index 0000000000000000000000000000000000000000..b8b4095d72e669c3b0625a94a8f3247e165b9ee9
--- /dev/null
+++ b/data/data_12/img_013_SRF_4_abhishek.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0461022a6daddd92492195f94dafa04e21af70ec5dba5dac18be24dcc1de75c4
+size 1131315
diff --git a/data/data_12/img_013_SRF_4_bicubic.png b/data/data_12/img_013_SRF_4_bicubic.png
new file mode 100644
index 0000000000000000000000000000000000000000..1056293662f9d3c785705f560d52a9c6efc51aa8
--- /dev/null
+++ b/data/data_12/img_013_SRF_4_bicubic.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dfade80de01f9887158eabb22afc1ba472fa92aa55436e362d2461b82896f422
+size 900348
diff --git a/data/data_12/img_013_SRF_4_glasner.png b/data/data_12/img_013_SRF_4_glasner.png
new file mode 100644
index 0000000000000000000000000000000000000000..c615f60ce42aff206a52214ffdbd57c2a543ebad
--- /dev/null
+++ b/data/data_12/img_013_SRF_4_glasner.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b503641d4684f8b6925221849b234e0e5d359990239b93fc15c11a47686e8ad
+size 1182806
diff --git a/data/data_12/img_013_SRF_4_nearest.png b/data/data_12/img_013_SRF_4_nearest.png
new file mode 100644
index 0000000000000000000000000000000000000000..acfd3590f36ca967581d6570a5e1d41ccfe6cda5
--- /dev/null
+++ b/data/data_12/img_013_SRF_4_nearest.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cca6559cc1013fffd3d3050c4b45ff931df4dcdcac724cd7feb6ff64461895be
+size 165670
diff --git a/data/data_12/img_014_SRF_4_A+.png b/data/data_12/img_014_SRF_4_A+.png
new file mode 100644
index 0000000000000000000000000000000000000000..a639a0995c5dcdaf408da2fcc36610ee452db842
--- /dev/null
+++ b/data/data_12/img_014_SRF_4_A+.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bbbbb1e23d457d186f5e1598788d44470548f02aa5e696e3fa69c10b24a7e902
+size 1410215
diff --git a/data/data_12/img_014_SRF_4_HR.png b/data/data_12/img_014_SRF_4_HR.png
new file mode 100644
index 0000000000000000000000000000000000000000..811e9b641b24a381c06b3f1490ecff1ad509290b
--- /dev/null
+++ b/data/data_12/img_014_SRF_4_HR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bd5c93cefefab3301ea166f4e871a9b3cbc88513b1b5e01fe957db0fbfc8699f
+size 2075904
diff --git a/data/data_12/img_014_SRF_4_Kim.png b/data/data_12/img_014_SRF_4_Kim.png
new file mode 100644
index 0000000000000000000000000000000000000000..eac207618ee4a2fab988b03010bc1278b26d6675
--- /dev/null
+++ b/data/data_12/img_014_SRF_4_Kim.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:15440a0b5d5c25f2528ff706ed7620d985b7399d04dadcbdb868f56f5b81ff18
+size 1169676
diff --git a/data/data_12/img_014_SRF_4_LR.png b/data/data_12/img_014_SRF_4_LR.png
new file mode 100644
index 0000000000000000000000000000000000000000..53eb996bd797b6b11a63e73320d9d331ac4e16a7
--- /dev/null
+++ b/data/data_12/img_014_SRF_4_LR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:201b7b3e20a1756300ffb59f953436d5d4974016c530d5ec94856256a4a0e573
+size 127094
diff --git a/data/data_12/img_014_SRF_4_SRCNN.png b/data/data_12/img_014_SRF_4_SRCNN.png
new file mode 100644
index 0000000000000000000000000000000000000000..46984f15c0dfcb6c4069133dbbe165a9c87f6b58
--- /dev/null
+++ b/data/data_12/img_014_SRF_4_SRCNN.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d36aa3f4990f5d08a83e7a9460594611668d2bc13877709d8007fc6e4574529e
+size 1155517
diff --git a/data/data_12/img_014_SRF_4_ScSR.png b/data/data_12/img_014_SRF_4_ScSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..2af6bb10c54cdb49bf689ef342980d5dc4bab378
--- /dev/null
+++ b/data/data_12/img_014_SRF_4_ScSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8f9d6dee9268031a1e574511960efad749056acddcc38c30796854ebbbda5bcc
+size 1063959
diff --git a/data/data_12/img_014_SRF_4_SelfExSR.png b/data/data_12/img_014_SRF_4_SelfExSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..bbb75bfba2e3f2a13c6e0aaa39c6d6ecd5af458f
--- /dev/null
+++ b/data/data_12/img_014_SRF_4_SelfExSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9117e7d106b68160b8f87e4396f79cd88b588c4cc709915845b7859774666537
+size 1273555
diff --git a/data/data_12/img_014_SRF_4_abhishek.png b/data/data_12/img_014_SRF_4_abhishek.png
new file mode 100644
index 0000000000000000000000000000000000000000..356fee21abc8fde136299c549d00ed8ceacacb05
--- /dev/null
+++ b/data/data_12/img_014_SRF_4_abhishek.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6f7c44b7167707ff1a6c279fd2882701ac8136b5d7aa0ffae45f7fa288dfccb9
+size 1219192
diff --git a/data/data_12/img_014_SRF_4_bicubic.png b/data/data_12/img_014_SRF_4_bicubic.png
new file mode 100644
index 0000000000000000000000000000000000000000..662982946852b370ce1c52cc0d54b05ac33f9a99
--- /dev/null
+++ b/data/data_12/img_014_SRF_4_bicubic.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8664a782cf33d14b54dd4237c023e84e4cbd09330475da01f18691beaa55948c
+size 941354
diff --git a/data/data_12/img_014_SRF_4_glasner.png b/data/data_12/img_014_SRF_4_glasner.png
new file mode 100644
index 0000000000000000000000000000000000000000..388f4bc5babb6044deb1de6d2f7e53100f2ef466
--- /dev/null
+++ b/data/data_12/img_014_SRF_4_glasner.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f93b8362b9e320bc1e7c4dcc18a1d39253926756f81c1365932e9947f54e450f
+size 1325124
diff --git a/data/data_12/img_014_SRF_4_nearest.png b/data/data_12/img_014_SRF_4_nearest.png
new file mode 100644
index 0000000000000000000000000000000000000000..14d74caa0f68409f85870465aea4ab1c1f6bf376
--- /dev/null
+++ b/data/data_12/img_014_SRF_4_nearest.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d8bcdb55139313ad7f520bb8fe7e103c74ef74fd02a36c032bcb0d6309accc28
+size 196199
diff --git a/data/data_12/img_015_SRF_4_A+.png b/data/data_12/img_015_SRF_4_A+.png
new file mode 100644
index 0000000000000000000000000000000000000000..d31aa12350190da07c9735cd1efba4113e48ef99
--- /dev/null
+++ b/data/data_12/img_015_SRF_4_A+.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0249b31de16fa924d6d6210cd7738513abb28f09980c6ce01a012c7bdeab5d27
+size 1218142
diff --git a/data/data_12/img_015_SRF_4_HR.png b/data/data_12/img_015_SRF_4_HR.png
new file mode 100644
index 0000000000000000000000000000000000000000..a55c2b42127ad94d724a34799e381dcb37edbfbc
--- /dev/null
+++ b/data/data_12/img_015_SRF_4_HR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ca9a0a6cb91cc695f5cd82a7cae28a8e9c6c45b98c273a0aa762610e1123dec8
+size 1657125
diff --git a/data/data_12/img_015_SRF_4_Kim.png b/data/data_12/img_015_SRF_4_Kim.png
new file mode 100644
index 0000000000000000000000000000000000000000..0ee7a8818063cb704321b9578b2e067d2c0b814b
--- /dev/null
+++ b/data/data_12/img_015_SRF_4_Kim.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:38ee61ace8af74c4337236d7da753d82ea6ea9076e858bb5b13d5a6638413172
+size 1058589
diff --git a/data/data_12/img_015_SRF_4_LR.png b/data/data_12/img_015_SRF_4_LR.png
new file mode 100644
index 0000000000000000000000000000000000000000..18034e30ea9f63592322e20a8d34f80611e0b468
--- /dev/null
+++ b/data/data_12/img_015_SRF_4_LR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:74525fad159c022c4dffdb595645ece3c63af81bd7b37f23f6dfd6f9e00eea23
+size 104657
diff --git a/data/data_12/img_015_SRF_4_SRCNN.png b/data/data_12/img_015_SRF_4_SRCNN.png
new file mode 100644
index 0000000000000000000000000000000000000000..6944c3e9e095416ba0b42ee743d01a4a01c1a19c
--- /dev/null
+++ b/data/data_12/img_015_SRF_4_SRCNN.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a464b75f29711b3faff1e728c7438ddd4190942f403cd6eb5a6b3f85f73cd148
+size 1105131
diff --git a/data/data_12/img_015_SRF_4_ScSR.png b/data/data_12/img_015_SRF_4_ScSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..557aa005aee4f25794736b159e45310eae5a96dd
--- /dev/null
+++ b/data/data_12/img_015_SRF_4_ScSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5c59a9081485bbf16fd2a8441620d6dc22c79d44f3c7eb65d824a8d31d5025b9
+size 1034975
diff --git a/data/data_12/img_015_SRF_4_SelfExSR.png b/data/data_12/img_015_SRF_4_SelfExSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..4b3b9849c5288f9a64e5e3363b9d2f3c1f28cae1
--- /dev/null
+++ b/data/data_12/img_015_SRF_4_SelfExSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c9c3df603c858ff6fc4b946888237ef605de06e8dc64a8a19ac2570fc73cc18f
+size 1092468
diff --git a/data/data_12/img_015_SRF_4_abhishek.png b/data/data_12/img_015_SRF_4_abhishek.png
new file mode 100644
index 0000000000000000000000000000000000000000..b00a9fea6377ee3c2de097a30c16991e1e51e344
--- /dev/null
+++ b/data/data_12/img_015_SRF_4_abhishek.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:602f1eff3c7acc8b389d1753e821c8c388a54b05ec1bd26574f4818cd95dc4fe
+size 1145887
diff --git a/data/data_12/img_015_SRF_4_bicubic.png b/data/data_12/img_015_SRF_4_bicubic.png
new file mode 100644
index 0000000000000000000000000000000000000000..eba31519e83b43b5ef5d478fe292e7272800c5dd
--- /dev/null
+++ b/data/data_12/img_015_SRF_4_bicubic.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fa82f52c0a1ea8a12100f99c60d97c811da934d4e5640755bcce61ce861b29b1
+size 924484
diff --git a/data/data_12/img_015_SRF_4_glasner.png b/data/data_12/img_015_SRF_4_glasner.png
new file mode 100644
index 0000000000000000000000000000000000000000..c407a822dc57baafed7d2720ac9916a7c52cde55
--- /dev/null
+++ b/data/data_12/img_015_SRF_4_glasner.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9c300726df3c4b5165df202c9fe439861678b9ff75ccef256507b9a68ff060c7
+size 1188997
diff --git a/data/data_12/img_015_SRF_4_nearest.png b/data/data_12/img_015_SRF_4_nearest.png
new file mode 100644
index 0000000000000000000000000000000000000000..f9b8cdcff4826003002e9a59b6a3d1b53c5b715b
--- /dev/null
+++ b/data/data_12/img_015_SRF_4_nearest.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:caacffa4eae8853829a8f8689bc8d5fec1c0c1733d434dbb37cb674ed08ef33c
+size 163780
diff --git a/data/data_12/img_016_SRF_4_A+.png b/data/data_12/img_016_SRF_4_A+.png
new file mode 100644
index 0000000000000000000000000000000000000000..b00cb354e7452601c19945980b349e6a14f0186e
--- /dev/null
+++ b/data/data_12/img_016_SRF_4_A+.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2677563f0ce020d5758093b597db764bf0345768ebe6f6c637027cb6b63c6f49
+size 955528
diff --git a/data/data_12/img_016_SRF_4_HR.png b/data/data_12/img_016_SRF_4_HR.png
new file mode 100644
index 0000000000000000000000000000000000000000..4a4203aacead6daf33bb7d65913f334c7dea80a1
--- /dev/null
+++ b/data/data_12/img_016_SRF_4_HR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:73cae0512e13688753199683d9298c7884707c047ec39a2ff07440f3ee7cb7e1
+size 1183009
diff --git a/data/data_12/img_016_SRF_4_Kim.png b/data/data_12/img_016_SRF_4_Kim.png
new file mode 100644
index 0000000000000000000000000000000000000000..eab54ef054839e04159c6aa6a52cbf66a8a4ad6a
--- /dev/null
+++ b/data/data_12/img_016_SRF_4_Kim.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4360ffe5d283bcc8e1406fdfd25261b3ac41d517ebeef014d32e7044cf9e257f
+size 805152
diff --git a/data/data_12/img_016_SRF_4_LR.png b/data/data_12/img_016_SRF_4_LR.png
new file mode 100644
index 0000000000000000000000000000000000000000..8ea5f6fb43492529c851df3c9526c69387d27226
--- /dev/null
+++ b/data/data_12/img_016_SRF_4_LR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:62c200c6b1b00e34e8ef634b325971d988dbf4dc7ed138b360128bfa4bd39842
+size 85351
diff --git a/data/data_12/img_016_SRF_4_SRCNN.png b/data/data_12/img_016_SRF_4_SRCNN.png
new file mode 100644
index 0000000000000000000000000000000000000000..7297c2c7667c7d97f0e19e2de4ce11c5c74b2b77
--- /dev/null
+++ b/data/data_12/img_016_SRF_4_SRCNN.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6bc973c49cff1be51531fb924d31884bd1148d78291a0b0049e4093ad28bbd48
+size 819622
diff --git a/data/data_12/img_016_SRF_4_ScSR.png b/data/data_12/img_016_SRF_4_ScSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..219885273c1272939a4b32773ae10819dd2969ee
--- /dev/null
+++ b/data/data_12/img_016_SRF_4_ScSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:96e81f939fc0a47aa4470eacacbae1ec4acfa7f53c223610acb229357a0aff9d
+size 741277
diff --git a/data/data_12/img_016_SRF_4_SelfExSR.png b/data/data_12/img_016_SRF_4_SelfExSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..64af18d1e89c5c8811599fbe9f01327f46b74351
--- /dev/null
+++ b/data/data_12/img_016_SRF_4_SelfExSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:65324c46da2a80bbb27cb0fafa7a3b2385a4c207e2f747c13411f7f58772980c
+size 880499
diff --git a/data/data_12/img_016_SRF_4_abhishek.png b/data/data_12/img_016_SRF_4_abhishek.png
new file mode 100644
index 0000000000000000000000000000000000000000..8e4d31977b90049676ae38f333a713d28cf09bf9
--- /dev/null
+++ b/data/data_12/img_016_SRF_4_abhishek.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ce5719bac62a5927f38a7eee8f76b2e8c7f700435b7388905658291b5ea2d97f
+size 846549
diff --git a/data/data_12/img_016_SRF_4_bicubic.png b/data/data_12/img_016_SRF_4_bicubic.png
new file mode 100644
index 0000000000000000000000000000000000000000..ef50827bdb314a6fc57804f1d247cba7c68416e7
--- /dev/null
+++ b/data/data_12/img_016_SRF_4_bicubic.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f83045bf0533c648bbfe2fa38ec8ea1dd581659e11d9de66948ebc25eb0a9c1c
+size 679705
diff --git a/data/data_12/img_016_SRF_4_glasner.png b/data/data_12/img_016_SRF_4_glasner.png
new file mode 100644
index 0000000000000000000000000000000000000000..0e888beab1c93417047b185a3fe659990d489ce0
--- /dev/null
+++ b/data/data_12/img_016_SRF_4_glasner.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ba9d061e4863c72a30ced09afa6e57b9011d995886118cbd0ece0c18745fd65b
+size 902552
diff --git a/data/data_12/img_016_SRF_4_nearest.png b/data/data_12/img_016_SRF_4_nearest.png
new file mode 100644
index 0000000000000000000000000000000000000000..60998ee8b668765843108d1a55784fcde4864f49
--- /dev/null
+++ b/data/data_12/img_016_SRF_4_nearest.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:27cd4d8be16d4209fb305e310e38f73d143f0692ae9eb23804938353bb9503e3
+size 129955
diff --git a/data/data_12/img_017_SRF_4_A+.png b/data/data_12/img_017_SRF_4_A+.png
new file mode 100644
index 0000000000000000000000000000000000000000..4f0862d62fc58770d1c46c55b61e821d7e0d7808
--- /dev/null
+++ b/data/data_12/img_017_SRF_4_A+.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4afe60f19b8790cb6246b04bc8ad19b05d184edd1fb5204711f8dd991340f1f6
+size 1014120
diff --git a/data/data_12/img_017_SRF_4_HR.png b/data/data_12/img_017_SRF_4_HR.png
new file mode 100644
index 0000000000000000000000000000000000000000..08743d2f0e0f6b4caa4db4aefe46543fa0e4723e
--- /dev/null
+++ b/data/data_12/img_017_SRF_4_HR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3ae052668aa48b367de5675a2fc0225658f0d159f96f6657b672f043b61a2c68
+size 1219420
diff --git a/data/data_12/img_017_SRF_4_Kim.png b/data/data_12/img_017_SRF_4_Kim.png
new file mode 100644
index 0000000000000000000000000000000000000000..09ad5863e734a95b1560c0ef3da4ee42ae82dd2f
--- /dev/null
+++ b/data/data_12/img_017_SRF_4_Kim.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:33dd55c8c909739ec58d68068b576e653794a95e63750b46dd82ffece96f999f
+size 878521
diff --git a/data/data_12/img_017_SRF_4_LR.png b/data/data_12/img_017_SRF_4_LR.png
new file mode 100644
index 0000000000000000000000000000000000000000..ed8e80ba1bc5b23429c4be68003354140da63dc3
--- /dev/null
+++ b/data/data_12/img_017_SRF_4_LR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a5d30d3ba735cf49206b13b4319f888f133e6d2c561f73cdb5457c683707672c
+size 90046
diff --git a/data/data_12/img_017_SRF_4_SRCNN.png b/data/data_12/img_017_SRF_4_SRCNN.png
new file mode 100644
index 0000000000000000000000000000000000000000..021bdc690a696c639786e6d297fc69c6cb3a8803
--- /dev/null
+++ b/data/data_12/img_017_SRF_4_SRCNN.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8a68981bc8a124bf6dcc8199d326b9292f2560e90f8a040a2cbc9bc7783ce458
+size 886623
diff --git a/data/data_12/img_017_SRF_4_ScSR.png b/data/data_12/img_017_SRF_4_ScSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..27c655419c07176dcebd68b7b328d5e57d5e8742
--- /dev/null
+++ b/data/data_12/img_017_SRF_4_ScSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:35404b89a8d0b7dec9fc306476fefae02849fa93641059adccff1d00ce56a8e5
+size 845189
diff --git a/data/data_12/img_017_SRF_4_SelfExSR.png b/data/data_12/img_017_SRF_4_SelfExSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..2ce15da2d881a413874de73dab354151641755bd
--- /dev/null
+++ b/data/data_12/img_017_SRF_4_SelfExSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b93852b06c8ecaf170c62f0201add30e819a8434581b2cbcbe7f338dc18f7f70
+size 913861
diff --git a/data/data_12/img_017_SRF_4_abhishek.png b/data/data_12/img_017_SRF_4_abhishek.png
new file mode 100644
index 0000000000000000000000000000000000000000..e5c0b237e77fdfe3d2bd50837294cf202ab6bb85
--- /dev/null
+++ b/data/data_12/img_017_SRF_4_abhishek.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f7754ff566d02fb15b10cb5a6d0e6d218400e30b1aa250ca45a268b87765ad2
+size 931386
diff --git a/data/data_12/img_017_SRF_4_bicubic.png b/data/data_12/img_017_SRF_4_bicubic.png
new file mode 100644
index 0000000000000000000000000000000000000000..4147a55d236c450fc150261dff24f3923d9e5f1f
--- /dev/null
+++ b/data/data_12/img_017_SRF_4_bicubic.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:84164b0682d4500ae9710c51b5512fc3290242758e3c00b2f20400359314225e
+size 736933
diff --git a/data/data_12/img_017_SRF_4_glasner.png b/data/data_12/img_017_SRF_4_glasner.png
new file mode 100644
index 0000000000000000000000000000000000000000..fff6d368fb2e9e7ac41bb8dddc6a832c5a6c1592
--- /dev/null
+++ b/data/data_12/img_017_SRF_4_glasner.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:919a60c5ab7b2f0b89cf68b2f277039d1ff2431c9a2d83017000e58c289edba7
+size 973126
diff --git a/data/data_12/img_017_SRF_4_nearest.png b/data/data_12/img_017_SRF_4_nearest.png
new file mode 100644
index 0000000000000000000000000000000000000000..033db2d6e9ca89a0533ff9b78aba2855ee0404f1
--- /dev/null
+++ b/data/data_12/img_017_SRF_4_nearest.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f42a1bcc35cd3530da39b56feb2e7eb9ad34d00305750a90ba5dc7f2cc46fad2
+size 141061
diff --git a/data/data_12/img_018_SRF_4_A+.png b/data/data_12/img_018_SRF_4_A+.png
new file mode 100644
index 0000000000000000000000000000000000000000..c3e8c5f30c55c9c5658fac6d34f79c8bff435e0e
--- /dev/null
+++ b/data/data_12/img_018_SRF_4_A+.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a415c55135c37f43b4ac19cf06dfc438bf808e44c3b4a5b44d1b775bff0626a8
+size 1249788
diff --git a/data/data_12/img_018_SRF_4_HR.png b/data/data_12/img_018_SRF_4_HR.png
new file mode 100644
index 0000000000000000000000000000000000000000..a14f3c1f3cad5edc0541fd3b312efe16af276868
--- /dev/null
+++ b/data/data_12/img_018_SRF_4_HR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:298e6b719205876059c4cd1e939857af8c6e9445eb3e0003098d62f40bead2e9
+size 1602788
diff --git a/data/data_12/img_018_SRF_4_Kim.png b/data/data_12/img_018_SRF_4_Kim.png
new file mode 100644
index 0000000000000000000000000000000000000000..27d2cce9b5a6ee91649ef00b45164a73d8a739b7
--- /dev/null
+++ b/data/data_12/img_018_SRF_4_Kim.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:11fef825036ce96110b004d773111bfca20c620c3962e46fd91ccf7ceb7b45e1
+size 1089101
diff --git a/data/data_12/img_018_SRF_4_LR.png b/data/data_12/img_018_SRF_4_LR.png
new file mode 100644
index 0000000000000000000000000000000000000000..edf460c0a1d3ab0f1d27621bc344a1cbac1d63b7
--- /dev/null
+++ b/data/data_12/img_018_SRF_4_LR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:26467a09e7760b128e8d36fdd477c303cb49c4607f0b96d62f3fb868b4275a1b
+size 105994
diff --git a/data/data_12/img_018_SRF_4_SRCNN.png b/data/data_12/img_018_SRF_4_SRCNN.png
new file mode 100644
index 0000000000000000000000000000000000000000..978f7637ec0bc36c07a9e98422601b649b118491
--- /dev/null
+++ b/data/data_12/img_018_SRF_4_SRCNN.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:809cc41bd1849a07effa157954b4458275c678f88dd979012b477868400a10a6
+size 1077304
diff --git a/data/data_12/img_018_SRF_4_ScSR.png b/data/data_12/img_018_SRF_4_ScSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..66f7ca349747ed266ce8ea65d290b98f07ad8806
--- /dev/null
+++ b/data/data_12/img_018_SRF_4_ScSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:56d0dba4fb624a7bfc831a7c8538dbf6451d3cb0901886dfad87edce52649f7e
+size 1056662
diff --git a/data/data_12/img_018_SRF_4_SelfExSR.png b/data/data_12/img_018_SRF_4_SelfExSR.png
new file mode 100644
index 0000000000000000000000000000000000000000..d7eab3bd0e5e1cdf052592f6080de5b2a17e97aa
--- /dev/null
+++ b/data/data_12/img_018_SRF_4_SelfExSR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5cfb9f0c319df9aa6a2fac35bd1fd5887762b78658c13062f8bec32462144f76
+size 1097204
diff --git a/data/data_12/img_018_SRF_4_abhishek.png b/data/data_12/img_018_SRF_4_abhishek.png
new file mode 100644
index 0000000000000000000000000000000000000000..e3ee77feed4c60d6ea461116129f93f368d601f0
--- /dev/null
+++ b/data/data_12/img_018_SRF_4_abhishek.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c772518810e7249b44a05a50df7354b481c4cb460fd7ff8007adf7413cd90075
+size 1129304
diff --git a/data/data_12/img_018_SRF_4_bicubic.png b/data/data_12/img_018_SRF_4_bicubic.png
new file mode 100644
index 0000000000000000000000000000000000000000..8a0a6777e5fe1e8802aa0bbf5db229326c7e70b2
--- /dev/null
+++ b/data/data_12/img_018_SRF_4_bicubic.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a046e1b9c2050e74d44136562aaa3e2cdef6646760499f84439afd7402caa9f5
+size 913645
diff --git a/data/data_12/img_018_SRF_4_glasner.png b/data/data_12/img_018_SRF_4_glasner.png
new file mode 100644
index 0000000000000000000000000000000000000000..7f71a8182bdc536a1a0f278d54f412c857eefeae
--- /dev/null
+++ b/data/data_12/img_018_SRF_4_glasner.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:19dc9110315f5c25988050098d1d31bc5db6291bd0bb23e16a76165c8bb8e0ff
+size 1177705
diff --git a/data/data_12/img_018_SRF_4_nearest.png b/data/data_12/img_018_SRF_4_nearest.png
new file mode 100644
index 0000000000000000000000000000000000000000..c31f380a0fd2ac97c77b4f37e17c512d071c9e98
--- /dev/null
+++ b/data/data_12/img_018_SRF_4_nearest.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b4df53e386fa13516ef2c46acb0209cea497643a061482014318dc5367253206
+size 167136
diff --git a/data/data_12/img_019_SRF_4_A+.png b/data/data_12/img_019_SRF_4_A+.png
new file mode 100644
index 0000000000000000000000000000000000000000..724e3d67ab01b01be1ce71b0ce442bca29f59cdc
--- /dev/null
+++ b/data/data_12/img_019_SRF_4_A+.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f9c76ba53089ad14346358c456c165cecf1486779386c4b934dd974cf07f5bea
+size 1293559
diff --git a/data/data_12/img_019_SRF_4_HR.png b/data/data_12/img_019_SRF_4_HR.png
new file mode 100644
index 0000000000000000000000000000000000000000..d6091aa07bb8a9434c1c7dbd63fc0a16e7d10b68
--- /dev/null
+++ b/data/data_12/img_019_SRF_4_HR.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60b41dd35854657e417c9577cf9741a6c5cc374a0153cf8a1c4334d70d6fe6a2
+size 1489462