跑simple目录下的一些样例都是报如下的错误

[000:206] (packed_model.cpp:232): HR:ERROR: The model's march is bernoulli2, please run on X/J3 board!
[000:207] (packed_model.cpp:128): Invalid model, model file:../models/fcos_512x512_nv12.bin
Traceback (most recent call last):
  File "./usb_camera_fcos.py", line 242, in <module>
    models = dnn.load('../models/fcos_512x512_nv12.bin')
RuntimeError: Load model failed!

您好

麻烦试试最新的系统是否还有该问题

看一下有没有用sudo

你好,系统更新后即可使用