In the research on gesture interaction, we use it as the main command interaction method under the pen user interface environment.

在手势交互方面，本文把它作为笔式界面环境下应用的主要交互手段。

youdao

In the research on gesture interaction, we use it as the main command interaction method under the pen user interface environment.

在手势交互方面，本文把它作为笔式界面环境下应用的主要交互手段。

youdao