/// <summary>
/// Initializes a new instance of the CelebritiesModel class.
/// </summary>
/// <param name="name">Name of the celebrity.</param>
/// <param name="confidence">Confidence level for the celebrity
/// recognition as a value ranging from 0 to 1.</param>
/// <param name="faceRectangle">Location of the identified face in the
/// image.</param>
public CelebritiesModel(string name = default(string), double confidence = default(double), FaceRectangle faceRectangle = default(FaceRectangle))
{
Name = name;
Confidence = confidence;
FaceRectangle = faceRectangle;
CustomInit();
}
private void GetCelebrityInfoIfAvailable(ImageAnalyzer analyzer, Microsoft.Azure.CognitiveServices.Vision.ComputerVision.Models.FaceRectangle rectangle, out string name, out double confidence)
{
if (analyzer.AnalysisResult?.Categories != null)
{
foreach (var category in analyzer.AnalysisResult.Categories.Where(c => c.Detail != null))
{
if (category.Detail.Celebrities != null)
{
foreach (var celebrity in category.Detail.Celebrities)
{
int left = celebrity.FaceRectangle.Left;
int top = celebrity.FaceRectangle.Top;
if (Math.Abs(left - rectangle.Left) <= 20 && Math.Abs(top - rectangle.Top) <= 20)
{
name = celebrity.Name;
confidence = celebrity.Confidence;
return;
}
}
}
}
}
name = null;
confidence = 0;
}
/// <summary>
/// Initializes a new instance of the FaceDescription class.
/// </summary>
/// <param name="age">Possible age of the face.</param>
/// <param name="gender">Possible gender of the face. Possible values
/// include: 'Male', 'Female'</param>
/// <param name="faceRectangle">Rectangle in the image containing the
/// identified face.</param>
public FaceDescription(int age = default(int), Gender?gender = default(Gender?), FaceRectangle faceRectangle = default(FaceRectangle))
{
Age = age;
Gender = gender;
FaceRectangle = faceRectangle;
CustomInit();
}
