Update app.py

app.py

@@ -136,7 +136,7 @@ def display_gradcam(img_path, heatmap, alpha=0.4):
     img = img.resize((224, 224))  # Resize the image to match model input size
 
     heatmap = np.uint8(255 * heatmap)  # Convert heatmap to 0-255 scale
-    heatmap = Image.fromarray(heatmap).resize((img.size), Image.ANTIALIAS)
+    heatmap = Image.fromarray(heatmap).resize((img.size), Image.LANCZOS)
     heatmap = np.array(heatmap)
 
     # Create figure to plot the image and heatmap