private async void GetEmotionResultForImage(string filePath)
{
var fileStream = File.OpenRead(filePath);
var emotionServiceClient = new EmotionServiceClient(
ConfigurationManager.AppSettings.Get("EmotionApiKey"),
ConfigurationManager.AppSettings.Get("EmotionApiEndpoint"));
var result = await emotionServiceClient.RecognizeAsync(fileStream);
var emotions = new List <string>();
foreach (var emotion in result)
{
var keyValuePairs = emotion.Scores.ToRankedList();
var activeEmotions = keyValuePairs.Where(x => x.Value > 0.01).OrderByDescending(x => x.Value);
foreach (var activeEmotion in activeEmotions)
{
var emotionInPercent = (activeEmotion.Value * 100).ToString("#0.##");
emotions.Add($"{activeEmotion.Key} {emotionInPercent}%");
}
}
var resultWindow = new ResultWindow
{
InputImage = new BitmapImage(new Uri(filePath)),
Attributes = emotions,
Owner = this
};
resultWindow.ShowDialog();
fileStream.Dispose();
}
private async void GetFaceResultForImage(string filePath)
{
var fileStream = File.OpenRead(filePath);
var faceServiceClient = new FaceServiceClient(
ConfigurationManager.AppSettings.Get("FaceApiKey"),
ConfigurationManager.AppSettings.Get("FaceApiEndpoint"));
var result = await faceServiceClient.DetectAsync(
fileStream,
true,
true,
new List <FaceAttributeType>
{
FaceAttributeType.Accessories,
FaceAttributeType.Age,
FaceAttributeType.Blur,
FaceAttributeType.Emotion,
FaceAttributeType.Exposure,
FaceAttributeType.FacialHair,
FaceAttributeType.Gender,
FaceAttributeType.Glasses,
FaceAttributeType.Hair,
FaceAttributeType.HeadPose,
FaceAttributeType.Makeup,
FaceAttributeType.Noise,
FaceAttributeType.Occlusion,
FaceAttributeType.Smile
});
var attributes = new List <string>();
foreach (var face in result)
{
attributes.Add($"Age: {face.FaceAttributes.Age}");
attributes.Add($"Gender: {face.FaceAttributes.Gender}");
attributes.Add($"Glasses: {face.FaceAttributes.Glasses.ToString()}");
attributes.Add($"Beard: {face.FaceAttributes.FacialHair.Beard}");
attributes.Add($"Moustache: {face.FaceAttributes.FacialHair.Moustache}");
attributes.Add($"Sideburns: {face.FaceAttributes.FacialHair.Sideburns}");
}
var resultWindow = new ResultWindow
{
InputImage = new BitmapImage(new Uri(filePath)),
Attributes = attributes,
Owner = this
};
resultWindow.ShowDialog();
fileStream.Dispose();
}
private void PresentVisionResult(AnalysisResult result, string imageUri)
{
var attributes = new List <string> {
result.Description.Captions.First().Text
};
var resultWindow = new ResultWindow
{
InputImage = new BitmapImage(new Uri(imageUri)),
Attributes = attributes,
Owner = this
};
resultWindow.ShowDialog();
resultWindow.InputImage = null;
}
