public ActionResult AnalyzeImage(ImageModel model)
{
try
{
string faceMessage, labelMessage, textMessage;
ImageAnalyser.Program ps = new ImageAnalyser.Program();
stream = ps.Entry(model.Url);
List <FaceDetail> FaceDetails = ps.DetectFaces(stream, model.Target, out faceMessage);
model.FaceDetails = FaceDetails;
List <Label> Labels = ps.DetectLabels(stream, model.Target, out labelMessage);
model.Labels = Labels;
List <TextDetection> TextDetections = ps.DetectText(stream, model.Target, out textMessage);
model.TextDetections = TextDetections;
int faceCounter = 1;
if (FaceDetails != null && FaceDetails.Count > 0)
{
foreach (var faceDetail in model.FaceDetails)
{
float emotionConfidence = 0;
string emotionName = string.Empty;
//Determines dominant emotion
foreach (var emotion in faceDetail.Emotions)
{
if (emotion.Confidence > emotionConfidence)
{
emotionConfidence = emotion.Confidence;
emotionName = emotion.Type;
}
}
model.emotionConfidence = emotionConfidence;
model.emotionName = emotionName;
faceCounter++;
}
}
model.Message = faceMessage == "" ? (labelMessage == "" ? (textMessage == "" ? "The Object '" + model.Target.ToUpper() + "' in your watchlist has not been found in live stream." : textMessage) : labelMessage) : faceMessage;
ps.SendSMS(model.Message);
FaceDetails = null;
TextDetections = null;
Labels = null;
return(View("ImageAnalyzer", model));
}
catch (Exception ex)
{
return(View("~/Views/Shared/Error.cshtml"));
}
}
public IActionResult AnalyzeVideo(VideoModel model)
{
try
{
string jobId;
string labelMessage;
ViewData["Message"] = "Video Analysis Page";
ImageAnalyser.Program ps = new ImageAnalyser.Program();
//jobId = "b5e4788917c49e768c29a6f9f242f2f1132419bc37fb54cc8f20d677fbeb9d9e";
jobId = ps.DetectLabelsVideo(model.bucketName, model.fileName);
List <LabelDetection> Labels = ps.GetDetectedLabelsVideo(jobId, model.Target, out labelMessage);
model.Labels = Labels;
model.Message = labelMessage;
ps.SendSMS(model.Message);
return(View("Video", model));
}
catch (Exception ex)
{
return(View("~/Views/Shared/Error.cshtml"));
}
}
