update json

app.py

@@ -1,5 +1,6 @@
 from subprocess import Popen, PIPE, STDOUT, check_output
 import tempfile
+import json
 import gradio as gr
 from PIL import Image
 
@@ -10,7 +11,7 @@ def run(input_image):
         output_image_filename = tmpdir + "/result.jpg"
         cmd = 'bin/detect-image ' + input_image + ' ' + output_image_filename
         p = Popen(cmd, shell=True, stdin=PIPE, stdout=PIPE, stderr=STDOUT, close_fds=True)
-        j = p.stdout.read()
+        j = json.loads(p.stdout.read().decode("utf-8"))
         i = Image.open(output_image_filename)
 
     return i, j
@@ -18,5 +19,5 @@ def run(input_image):
 gr.Interface(
     fn=run,
     inputs=gr.Image(type="filepath", label="Input Image"),
-    outputs=[gr.Image(type="pil"), gr.Textbox()],
+    outputs=[gr.Image(type="pil"), gr.Json()],
 ).launch()