ModuleNotFoundError：没有名为“keras_preprocessing”的模块

我正在尝试使用 google colab 上的tensorflow 2.0 实现 YOLO3 对象检测：https://github.com/theAIGuysCode/Object-Detection-API https://github.com/theAIGuysCode/Object-Detection-API

对于这个特定的行：

!python3 /content/Object-Detection-API/load_weights.py

我面临这个错误：

ModuleNotFoundError: No module named 'keras_preprocessing'

我尝试使用以下命令安装“keras_preprocessing”：

!conda install keras_preprocessing

然后我面临这个错误：

Collecting package metadata (repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.

PackagesNotFoundError: The following packages are not available from current channels:

  - keras_preprocessing

Current channels:

  - https://repo.anaconda.com/pkgs/main/linux-64
  - https://repo.anaconda.com/pkgs/main/noarch
  - https://repo.anaconda.com/pkgs/r/linux-64
  - https://repo.anaconda.com/pkgs/r/noarch

To search for alternate channels that may provide the conda package you're
looking for, navigate to

    https://anaconda.org

and use the search bar at the top of the page.

请帮我解决同样的问题！ 谢谢你！

来自 Anaconda 存储库Keras 预处理 https://anaconda.org/conda-forge/keras-preprocessing包，你可以安装它

conda install -c conda-forge keras-preprocessing

也就是说，用一个-代替_并选择conda-forge渠道。