dennis image calibration

examples/formula_testing.py

@@ -30,7 +30,28 @@ rg_value_sets = {
         (103, 34),
         (128, 47),
         (92, 27),
+    ],
+
+    "test5.png": [
+        (164, 49),
+        (177, 57),
+        (181, 58),
+        (156, 46),
+        (150, 41),
+        (151, 44),
+    ],
+
+    "DSC1022 (Dennis Calibration Image, 1200°C)": [
+        (252, 84),
+        (252, 77),
+        (231, 67),
+        (215, 61),
+        (182, 48),
+        (103, 17),
+        (97, 15),
+        (63, 6),
     ]
+
 }
 
 # Settings