Update app.py

app.py

@@ -1,3 +1,6 @@
+import os
+os.system('pip install detectron2 -f https://dl.fbaipublicfiles.com/detectron2/wheels/cu102/torch1.9/index.html')
+
 from deepdoctection.dataflow import DataFromList
 from deepdoctection import get_dd_analyzer
 import gradio as gr
@@ -17,7 +20,7 @@ def analyze_image(img):
     dp = next(iter(df))
 
 
-return dp.viz(show_cells=False)
+    return dp.viz(show_cells=False)
 
 inputs = gr.inputs.Image(type='pil', label="Original Image")
 outputs = gr.outputs.Image(type="pil", label="Output Image")