// load the app settings into configuration
var configuration = new ConfigurationBuilder()
   .AddJsonFile("appsettings.json", false, true)
   .Build();

_applicationSettings = configuration.GetSection("ApplicationSettings").Get<Model.ApplicationSettings>();

Console.WriteLine($" {DateTime.UtcNow:yy-MM-dd HH:mm:ss.fff} YoloV8 Model load start : {_applicationSettings.ModelPath}");

//using (var predictor = new Yolo(_applicationSettings.ModelPath, false))
using var yolo = new Yolo(new YoloOptions()
{
   OnnxModel = _applicationSettings.ModelPath,
   Cuda = false,
   PrimeGpu = false,
   ModelType = ModelType.ObjectDetection,
});
{
   Console.WriteLine($" {DateTime.UtcNow:yy-MM-dd HH:mm:ss.fff} YoloV8 Model load done");
   Console.WriteLine();

   //using (var image = await SixLabors.ImageSharp.Image.LoadAsync<Rgba32>(_applicationSettings.ImageInputPath))
   using (var image = SKImage.FromEncodedData(_applicationSettings.ImageInputPath))
   {
      Console.WriteLine($" {DateTime.UtcNow:yy-MM-dd HH:mm:ss.fff} YoloV8 Model detect start");

      var predictions = yolo.RunObjectDetection(image);

      Console.WriteLine($" {DateTime.UtcNow:yy-MM-dd HH:mm:ss.fff} YoloV8 Model detect done");
      Console.WriteLine();

      foreach (var predicition in predictions)
      {
         Console.WriteLine($"  Class {predicition.Label.Name} {(predicition.Confidence * 100.0):f1}% X:{predicition.BoundingBox.Location.X} Y:{predicition.BoundingBox.Location.Y} Width:{predicition.BoundingBox.Width} Height:{predicition.BoundingBox.Height}");
      }
      Console.WriteLine();

      Console.WriteLine($" {DateTime.UtcNow:yy-MM-dd HH:mm:ss.fff} Plot and save : {_applicationSettings.ImageOutputPath}");

      using (SKImage skImage = image.Draw(predictions))
      {
         //await image.SaveAsJpegAsync(_applicationSettings.ImageOutputPath);
         skImage.Save(_applicationSettings.ImageOutputPath, SKEncodedImageFormat.Jpeg);
      }
   }
}

 /// <summary>
 /// Get ONNX model version
 /// </summary>
 private static ModelVersion GetModelVersion(string modelDescription) => modelDescription.ToLower() switch
 {
     var version when version.Contains("yolo") is false => ModelVersion.V8,
    var version when version.Contains("yoloV8") is false => ModelVersion.V8, // <========
    var version when version.StartsWith("ultralytics yolov8") => ModelVersion.V8,
     var version when version.StartsWith("ultralytics yolov9") => ModelVersion.V9,
     var version when version.StartsWith("ultralytics yolov10") => ModelVersion.V10,
     var version when version.StartsWith("ultralytics yolo11") => ModelVersion.V11, // Note the missing v in Yolo11
     var version when version.Contains("worldv2") => ModelVersion.V11,
     _ => throw new NotSupportedException("Onnx model not supported!")
 };