Using TensorFlow Lite & Custom Vision with Xamarin.Android

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Using TensorFlow Lite & Custom Vision with Xamarin.Android

Nathan Sokalski 4,111

I am attempting to use TensorFlow Lite & Azure Custom Vision with a Xamarin.Android app. All the examples I have been able to find are in Java, but I want to use Xamarin.Android & C#. The small amount that I have been able to find for Xamarin.Android & C# show very little code and are very unclear. I understand everything in Azure & Custom Vision (I am able to do the training & export the *.zip with labels.txt, model.tflite, etc.), but I am not sure how to use it correctly. Are there any complete TensorFlow Lite examples that are completely Xamarin.Android & C#?

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Answer 1

Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 50,126 Microsoft External Staff

Hello,

Are there any complete TensorFlow Lite examples that are completely Xamarin.Android & C#?

Fortunely, there is an official blog to show the steps and samples about it, you could refer to Android Image Classification with TensorFlow Lite & Azure Custom Vision Service.

Best Regards,

Alec Liu.

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Nathan Sokalski 4,111 Reputation points

2022-08-16T17:21:45.083+00:00

I have visited that page, but even though the blog says it uses Xamarin.Android, the code at the GitHub link looks like it is for Xamarin.Forms. Are there any examples that are native Xamarin.Android?
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 50,126 Reputation points Microsoft External Staff

2022-08-18T09:09:21.42+00:00

Are there any examples that are native Xamarin.Android?

No, there is no such a official sample.

The sample was Xamarin.Forms project indeed, however, we could found that the key code is all in the native Android layer.

In this project, the part of Xamarin.Forms is only provide ViewPages and a interface for implement DependencyService, you could implement this part in the native Xamarin.Android project.

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Using TensorFlow Lite & Custom Vision with Xamarin.Android

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