Update app.py

app.py

@@ -25,17 +25,9 @@ matrices = {
         [0, 0, 0, 0, 1, 0, 0, 0, 1]
     ],
     # New matrices with improved red/cyan separation
-    'enhanced': [
-        [0.9, 0, 0, 0, 0, 0, 0, 0, 0],     # Left image: strong red only
-        [0, 0, 0, 0, 0.95, 0, 0, 0, 0.95]  # Right image: strong green and blue
-    ],
-    'true_enhanced': [
-        [0.4, 0.5, 0.1, 0, 0, 0, 0, 0, 0],  # Left image: red channel from grayscale
-        [0, 0, 0, 0, 0, 0, 0, 0.6, 0.4]     # Right image: only blue and green
-    ],
-    'dark_red': [
-        [0.7, 0, 0, 0, 0, 0, 0, 0, 0],      # Left image: slightly reduced red
-        [0, 0, 0, 0, 1, 0, 0, 0, 1]         # Right image: full green and blue
+    'dubois': [
+        [0.456, 0.5, 0.176, -0.04, -0.038, -0.016, -0.015, -0.021, -0.005],     # Left image
+        [-0.043, -0.088, -0.002, 0.378, 0.734, -0.018, -0.072, -0.113, 1.226]  # Right image
     ]
 }
 
@@ -154,7 +146,7 @@ with gr.Blocks(css=css) as app:
                 )
                     
                 color_method = gr.Radio(
-                    ["optimized", "true", "mono", "color", "halfcolor", "enhanced", "true_enhanced", "dark_red"], 
+                    ["optimized", "true", "mono", "color", "halfcolor", "dubois"], 
                     label="Color Method", 
                     value="optimized",
                     info="Select the color processing method"