public async Task <IList <Head> > Run()
{
var credentials = new FaceServiceCredentials(
_config.SubscriptionKey,
_config.EndpointUrl);
var faceService = new FaceService(credentials);
faceService.Authenticate();
var detector = faceService.GetFaceDetector();
var attributeTypes = 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
};
using var fileStream = File.OpenRead(_filePath);
var faces = await detector.Detect(fileStream, attributeTypes);
var results = new List <Head>();
for (var i = 0; i < faces.Count; i++)
{
var face = faces[i];
results.Add(new Head(new Rectangle(
face.FaceRectangle.Left,
face.FaceRectangle.Top,
face.FaceRectangle.Width,
face.FaceRectangle.Height),
face.GetAttributeText($"Face id: {i}", faces.Count == 1)));
}
return(results);
}
