Update cord_inference.py

cord_inference.py

@@ -70,6 +70,6 @@ def prediction(image):
 
     for prediction, box, confidence in zip(true_predictions, true_boxes, true_confidence_scores):
         draw.rectangle(box)
-        draw.text((box[0]+10, box[1]-10), text=prediction+ ", "+ confidence, font=font, fill="black", font_size="15")
+        draw.text((box[0]+10, box[1]-10), text=prediction+ ", "+ str(confidence), font=font, fill="black", font_size="15")
 
     return d, image