fixed output bug

app.py

@@ -291,7 +291,7 @@ def predict_captcha(image):
 demo = gr.Interface(
     fn=predict_captcha,
     inputs=gr.Image(type="pil", label="Upload CAPTCHA Image"),
-    outputs=gr.JSON(label="Prediction Results"),
+    outputs=gr.Textbox(label="Predicted CAPTCHA Text", scale=2),
     title="CAPTCHA Recognition System",
     description="""
     **CS4243 Mini Project - CAPTCHA Recognition using CRNN + CTC Loss**
@@ -323,5 +323,5 @@ demo = gr.Interface(
 )
 
 if __name__ == "__main__":
-    demo.launch()
+    demo.launch(share=True)  # Enable share button for 72-hour public links