How do I open this application on my computer ?

[PallawiSinghal]

How do I open this application on my computer ?

[PallawiSinghal]

I have performed all the steps as given in the link successfully. I need to know what I do next to launch the application on my computer. Please help.
I am using a Linux operating system.
https://github.com/abreheret/PixelAnnotationTool/tree/master/scripts_to_build

[abreheret]

If you have a success to compile the project, there is a binary file in your build directory. Run it.
Else you can download the last release here : https://github.com/abreheret/PixelAnnotationTool/releases