fixes some bugs

app.py

@@ -118,7 +118,7 @@ print(job.result())
     demo.load(None, None, None, _js=js)
 
 
-demo.queue(max_size=5)
+demo.queue(concurrency_count=1, max_size=2)
 
 
 if __name__ == "__main__":

src/htr_pipeline/inferencer.py

@@ -113,7 +113,7 @@ class Inferencer:
     @timer_func
     def transcribe(self, line_cropped):
         result_rec = self.htr_model_inferencer(line_cropped)
-        return result_rec["predictions"][0]["text"], result_rec["predictions"][0]["scores"]
+        return result_rec["predictions"][0]["text"], round(result_rec["predictions"][0]["scores"], 4)
 
     # def transcribe_different_model(self, image):
     #     processor = TrOCRProcessor.from_pretrained("microsoft/trocr-base-handwritten")

tabs/stepwise_htr_tool.py

@@ -238,7 +238,7 @@ with gr.Blocks() as stepwise_htr_tool_tab:
                 with gr.Column(scale=1, visible=True):
                     mapping_dict = gr.Variable()
                     transcribed_text_df_finish = gr.Dataframe(
-                        headers=["Transcribed text", "HTR prediction score"],
+                        headers=["Transcribed text", "Pred score"],
                         max_rows=15,
                         col_count=(2, "fixed"),
                         wrap=True,