Update README.md

README.md

@@ -84,6 +84,11 @@ COCO2017（在网络良好的情况下，如果没有下载数据集，程序会
 ```python
 bash ./train.sh
 ```
+## 推理
+```python
+# 官方推理代码
+python demo/image_demo.py demo/demo.jpg rtmdet_tiny_8xb32-300e_coco.py --weights rtmdet_tiny_8xb32-300e_coco_20220902_112414-78e30dcc.pth --device cpu
+```
 ## result
 ![result](./resources/result.jpg)
 ## 精度
@@ -100,4 +105,4 @@ bash ./train.sh
 - https://developer.hpccube.com/codes/modelzoo/imagegenerate_paddle
 ## 参考资料
 - https://github.com/PaddlePaddle/PaddleNLP/tree/develop/ppdiffusers
-- https://aistudio.baidu.com/aistudio/projectdetail/4905623
\ No newline at end of file
+- https://aistudio.baidu.com/aistudio/projectdetail/4905623