AppoMobi.Maui.TensorFlow.Lite

.NET Android bindings for Google's TensorFlow Lite with GPU support

Includes:

• TensorFlow.Lite (v2.13.0)
• TensorFlow.Lite.Api (v2.13.0)
• TensorFlow.Lite.Gpu (v2.13.0)
• TensorFlow.Lite.Gpu.Api (v2.13.0)

Nuget package

AppoMobi.Maui.TensorFlow.Lite

How to use

To implement gpu acceleration as described here:

https://www.tensorflow.org/lite/android/delegates/gpu?hl=en#enable_gpu_acceleration_2

using AppoMobi.Maui.TensorFlow.Lite;
using AppoMobi.Maui.TensorFlow.Lite.GPU;

...

var options = new Interpreter.Options();

var compatList = new CompatibilityList();
if (compatList.IsDelegateSupportedOnThisDevice && useGpu)
{
    var bestOptions = compatList.BestOptionsForThisDevice;
    var gpuDelegate = new GpuDelegate(bestOptions);
    options.AddDelegate(gpuDelegate);
}

You do not need tensorflow-lite-gpu-delegate-plugin for this.

Why another bindings package?

Initially it was impossible to use BestOptionsForThisDevice with Xamarin.TensorFlow.Lite.* nugets. https://github.com/xamarin/GooglePlayServicesComponents/issues/793