private async void ExecuteFindFacialSimilarFace(UUID[] mFaceIds)
{
SimilarFace[] faces = null;
bool mSucceed = true;
mProgressDialog.Show();
AddLog("Request: Find matchPerson similar faces to " + mFaceIds[0].ToString() +
" in " + (mFaceIds.Count() - 1) + " face(s)");
try
{
var faceClient = new FaceClient();
mProgressDialog.SetMessage("Finding Similar Faces...");
SetInfo("Finding Similar Faces...");
UUID[] faceIds = CopyOfRange(mFaceIds, 1, mFaceIds.Count());
faces = await faceClient.FindSimilar(
mFaceIds[0], /* The target face ID */
faceIds, /*candidate faces */
4, /*max number of candidate returned*/
FaceServiceClientFindSimilarMatchMode.MatchFace
);
}
catch (Java.Lang.Exception e)
{
mSucceed = false;
AddLog(e.Message);
}
RunOnUiThread(() =>
{
if (mSucceed)
{
String resultString = "Found "
+ (faces == null ? "0" : faces.Count().ToString())
+ " matchFace similar face" + ((faces != null && faces.Count() != 1) ? "s" : "");
AddLog("Response: Success. " + resultString);
AppendInfo((faces == null ? "0" : faces.Count().ToString())
+ " matchFace similar face" + ((faces != null && faces.Count() != 1) ? "s" : ""));
}
// Show the result on screen when verification is done.
SetUiAfterFindFacialSimilarFaces(faces);
});
}