Added changes to app.py

app.py

@@ -1,7 +1,15 @@
 import gradio as gr
+from detector import bat_detector
 
-def greet(name):
-    return "Hello " + name + "!!"
 
-iface = gr.Interface(fn=greet, inputs='text', outputs='text')
+def find_bats(input_img):
+    bats = bat_detector(input_img)
+    return bats + " bats found!"
+
+iface = gr.Interface(
+    fn=find_bats, 
+    inputs=gr.Image(shape=(640, 512)), 
+    outputs='text'
+)
+
 iface.launch()