Update app.py

app.py

@@ -70,8 +70,8 @@ app.prepare(ctx_id=0, det_size=(640, 640), det_thresh=0.2)
 def generate_images(prompt, img_filepath,
                     negative_prompt="monochrome, lowres, bad anatomy, worst quality, low quality, blurry",
                     img_prompt_scale=0.5,
-                    num_inference_steps=30,
-                    seed=None, n_images=1):
+                    num_inference_steps=40,
+                    seed=None, n_images=2):
     print(f'{datetime.now().strftime("%Y/%m/%d %H:%M:%S")}: {prompt}')
     image = cv2.imread(img_filepath)
     faces = app.get(image)