Update app.py

app.py

@@ -110,7 +110,7 @@ def apply_depth_aware_blur(image, max_sigma=0, min_sigma=10):
     
     return Image.fromarray(result.astype(np.uint8))
 
-def process_image(image, blur_type, sigma=15):
+def process_image(image, blur_type, sigma=0):
     """Process image based on blur type."""
     # Preprocess image
     pil_image = preprocess_image(image)
@@ -119,7 +119,7 @@ def process_image(image, blur_type, sigma=15):
     if blur_type == "Gaussian Background Blur":
         result = apply_gaussian_blur(pil_image, sigma)
     elif blur_type == "Depth-Aware Lens Blur":
-        result = apply_depth_aware_blur(pil_image, max_sigma=0)
+        result = apply_depth_aware_blur(pil_image, max_sigma=sigma)
     else:
         result = pil_image