can not import import org.opencv.core.Mat;

[pkyesu]

I know this package is in opencv ,but not javacv

[anupsarkar-dev]

Javacv is a wrapper of opencv.Basically opencv written in c/c++. Javacv wrapper calls the corresponding opencv functions through Java. I hope you understand.

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On Fri, Mar 16, 2018, 3:13 PM pkyesu ***@***.***> wrote: I know this package is in opencv ,but not javacv — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#1>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ANhAYxx80dVlVN9a2d71mrYgPFtEOV9yks5te4IegaJpZM4StdYo> .

[anupsarkar-dev]

To solve this , you have to download Opencv package file from https://opencv.org/releases.html
, then go to opencv\build\java, you will find opencv-341.jar.
manually add this jar file to your project.
now your problem is gone !