ModuleNotFoundError：没有名为darkflow.cli和'nms'的模块

Question

我在https://github.com/llSourcell/YOLO_Object_Detection尝试YOLO教程

当我这样做的时候：

flow --h

我收到了这个错误：

File "/anaconda2/bin/flow", line 4, in <module>
    from darkflow.cli import cliHandler
ImportError: No module named darkflow.cli

我试图在任何地方找到解决方案，但没有运气。然后我试着跳过那条线继续......

flow --model cfg/yolo-new.cfg --load bin/yolo-tiny.weights --train --gpu 1.0

我收到了这个错误：

Traceback (most recent call last):
  File "flow", line 4, in <module>
    from darkflow.cli import cliHandler
  File "./YOLO_Object_Detection/darkflow/cli.py", line 3, in <module>
    from .net.build import TFNet
  File "./YOLO_Object_Detection/darkflow/net/build.py", line 7, in <module>
    from .framework import create_framework
  File "./YOLO_Object_Detection/darkflow/net/framework.py", line 1, in <module>
    from . import yolo
  File "./YOLO_Object_Detection/darkflow/net/yolo/__init__.py", line 2, in <module>
    from . import predict
  File "./YOLO_Object_Detection/darkflow/net/yolo/predict.py", line 7, in <module>
    from ...cython_utils.cy_yolo_findboxes import yolo_box_constructor
  File "darkflow/cython_utils/cy_yolo_findboxes.pyx", line 1, in init darkflow.cython_utils.cy_yolo_findboxes
    import numpy as np
ModuleNotFoundError: No module named 'nms'

任何帮助赞赏。谢谢

Answer 1

问题跟踪器中讨论了这两个问题。

* ImportError：没有名为darkflow.cli的模块

https://github.com/llSourcell/YOLO_Object_Detection/issues/3

你必须构建cython模块：

cd ./cython_utils
python3 setup.py build_ext --inplace
cd ..

ModuleNotFoundError：没有名为'nms'的模块

https://github.com/llSourcell/YOLO_Object_Detection/issues/7

请使用https://keponk.wordpress.com/2017/12/07/siraj-darkflow/查看conda的安装情况。