安装pai-easycv时出现错误

[LinhanXu3928]

linux系统下安装pai-easycv报错如下：
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for opencv-python-headless
Failed to build opencv-python-headless
ERROR: Could not build wheels for opencv-python-headless, which is required to install pyproject.toml-based projects
感谢解答

[wenmengzhou]

user can install the latest opencv-python-headless successfully

we should relax the requirement for version of opencv-python-headless