Error: module FbxCommon failed to import.

最新推荐文章于 2025-01-13 21:02:54 发布

nangua06

最新推荐文章于 2025-01-13 21:02:54 发布

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本文链接：https://blog.youkuaiyun.com/nangua06/article/details/130427858

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文章描述了在尝试使用Python脚本SMPL-to-FBX进行转换时遇到的模块导入错误，具体是FbxCommon模块无法导入。解决方案是将FBXSoftwareDeveloperKit的兼容Python库文件复制到conda环境的site-packages目录下。在完成此步骤后，问题得到解决，脚本可以正常运行。

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python SMPL-to-FBX/Convert.py --input_dir eval/motions/ --output_dir SMPL-to-FBX/fbx_out

报错Error: module FbxCommon failed to import.

Copy the files located in the compatible sub-folder lib/python<version> into your python interpreter site-packages folder.
For example: cp ../../lib/Python37_x64/* /usr/local/lib/python3.7/site-packages
Traceback (most recent call last):
File "SMPL-to-FBX/Convert.py", line 18, in <module>
from FbxReadWriter import FbxReadWrite
File "/data/person_move/EDGE/SMPL-to-FBX/FbxReadWriter.py", line 32, in <module>
class FbxReadWrite(object):
File "/data/person_move/EDGE/SMPL-to-FBX/FbxReadWriter.py", line 45, in FbxReadWrite
def _write_curve(self, lCurve: FbxAnimCurve, data: np.ndarray):
NameError: name 'FbxAnimCurve' is not defined

需要安装fbx的SDK

FBX Software Developer Kit 2020.3.2 | Autodesk Developer Network

安装在/usr/FBX202032_FBXFILESDK_LINUX路径下

由于我是安装在conda的edge环境下，将文件复制过来

cp /usr/FBX202032_FBXFILESDK_LINUX/lib/Python37_x64/* /root/anaconda3/envs/edge/lib/python3.7/site-packages

现在可以运行python SMPL-to-FBX/Convert.py --input_dir eval/motions/ --output_dir SMPL-to-FBX/fbx_out