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[英]how to debug/fix Microsoft Face API Project Oxford DetectAsync not completing request
[英]Face API DetectAsync Error
我想創建一個簡單的程序來使用Microsoft Azure Face API和Visual Studio 2015來檢測人臉。按照( https://social.technet.microsoft.com/wiki/contents/articles/37893.c-face-detection每當我的程序調用UploadAndDetectFaces時,就可以識別和識別azure-face-api.aspx ):
private async Task<Face[]> UploadAndDetectFaces(string imageFilePath)
{
try
{
using (Stream imageFileStream = File.OpenRead(imageFilePath))
{
var faces = await faceServiceClient.DetectAsync(imageFileStream,
true,
true,
new FaceAttributeType[]
{
FaceAttributeType.Gender,
FaceAttributeType.Age,
FaceAttributeType.Emotion
});
return faces.ToArray();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return new Face[0];
}
}
我還聲明了端點的鍵:
private readonly IFaceServiceClient faceServiceClient = new FaceServiceClient("MY_KEY_HERE");
錯誤返回:
“引發了'Microsoft.ProjectOxford.Face.FaceAPIException類型的異常。”
有人知道發生了什么問題或需要進行任何更改以防止錯誤嗎?
將密鑰和端點聲明更改為:
private readonly IFaceServiceClient faceServiceClient = new FaceServiceClient("MY_KEY_HERE", "ACTUAL_ENDPOINT_HERE");
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