将Ddbug模式改为release模式,在附加依赖项中添加opencv_world411.lib,把opencv\build\x64\vc14\bin下的3个*.dll文件放到c:\Windows\system32下 相关文章: 2022-01-20 2022-12-23 2022-01-19 2021-05-24 2021-10-24 2021-08-19 2022-12-23 2021-10-13