public static FaceDetectionResult DetectFaceFromFile(string imagePath, bool landmarks, FaceAttributesValues faceAttributes)
{
if (!File.Exists(imagePath))
{
return(null);
}
string attributes = "gender,age,smiling,headpose,blur,facequality,eyestatus,ethnicity";
if (!faceAttributes.HasFlag(FaceAttributesValues.All))
{
attributes = "";
foreach (var attr in Enum.GetValues(typeof(FaceAttributesValues)).Cast <Enum>().Where(faceAttributes.HasFlag))
{
attributes += attr.ToString().ToLower() + ",";
}
//TODO: check if last , removing
attributes = attributes.Substring(0, attributes.Length);
}
string base64 = ImageBase64.ImageToBase64(Image.FromFile(imagePath), System.Drawing.Imaging.ImageFormat.Jpeg);
return(getResponse <FaceDetectionResult>("detect", new NameValueCollection()
{
{ "image_base64", base64 },
{ "return_landmark", (landmarks ? "1" : "0") },
{ "return_attributes", attributes }
}));
}
public static FaceDetectionResult DetectFaceFromUrl(string imageUrl, bool landmarks, FaceAttributesValues faceAttributes)
{
string attributes = "gender,age,smiling,headpose,blur,facequality,eyestatus,ethnicity";
if (!faceAttributes.HasFlag(FaceAttributesValues.All))
{
attributes = "";
foreach (var attr in Enum.GetValues(typeof(FaceAttributesValues)).Cast <Enum>().Where(faceAttributes.HasFlag))
{
attributes += attr.ToString().ToLower() + ",";
}
//TODO: check if last , removing
attributes = attributes.Substring(0, attributes.Length);
}
return(getResponse <FaceDetectionResult>("detect", new NameValueCollection()
{
{ "image_url", imageUrl },
{ "return_landmark", (landmarks ? "1" : "0") },
{ "return_attributes", attributes }
}));
}