improving the image quality and sharpness

app.py

@@ -55,6 +55,10 @@ def process_image(input_image, output_resolution=(512, 512)):
     output_array = (output_image.numpy() * 255).astype(np.uint8)
     output_pil = Image.fromarray(output_array)
 
+
+    enhancer = ImageEnhance.Sharpness(output_pil)
+    output_pil = enhancer.enhance(4)  # Adjust the factor as needed
+
     return output_pil
 
 # Create Gradio interface