Đã xảy ra lỗi khi tải sổ tay này. Hãy đảm bảo rằng tệp này có thể truy cập được rồi thử lại.

Đảm bảo rằng bạn có quyền xem sổ tay này trong GitHub và cho phép Colab sử dụng API GitHub.

https://github.com/tensorflow/hub/blob/master/examples/colab/tf2_object_detection.ipynb 
Could not find tf2_object_detection.ipynb in https://api.github.com/repos/tensorflow/hub/contents/examples/colab?per_page=100&ref=master
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    at wa.program_ (https://ssl.gstatic.com/colaboratory-static/common/02c113afb31f45e79f7afe7969b93943/external_binary_l10n__vi.js:2487:442)
    at za (https://ssl.gstatic.com/colaboratory-static/common/02c113afb31f45e79f7afe7969b93943/external_binary_l10n__vi.js:16:57)
    at wa.next_ (https://ssl.gstatic.com/colaboratory-static/common/02c113afb31f45e79f7afe7969b93943/external_binary_l10n__vi.js:14:195)
    at kaa.next (https://ssl.gstatic.com/colaboratory-static/common/02c113afb31f45e79f7afe7969b93943/external_binary_l10n__vi.js:17:48)
    at b (https://ssl.gstatic.com/colaboratory-static/common/02c113afb31f45e79f7afe7969b93943/external_binary_l10n__vi.js:17:309)
 Cấp phép bằng GitHub