This is a native android app that finds cats using OpenCV. Written in C#.
To install project dependencies run the following command in your NuGet Package Manager Console.
XAMARIN (https://www.xamarin.com/) .NET Android.Support.v4 Library Android.Support.Design Library
To install packages needed by this project, run the following command in NuGet Package Manager
Update-Package –reinstall
You can also find a comprehensive guide on how to make sure your projects have correct dependencies at https://docs.nuget.org/ndocs/consume-packages/reinstalling-and-updating-packages.