Added box name

app.py

@@ -74,7 +74,7 @@ def inference(input_img, conf_thres, iou_thres):
             # Write results
             for *xyxy, conf, cls in reversed(det):
                 c = int(cls)  # integer class
-                label = '{names[c]} {conf:.2f}'
+                label = f'{names[c]} {conf:.2f}'
                 annotator.box_label(xyxy, label, color=colors(c, True))
 
     return im0