public AnalysisResult Analyze(string imageUrl, string utterance)
{
var rosetta = new Rosetta(RossyConfig.RosettaConfig);
var intent = rosetta.GuessIntent(utterance);
var analyzer = GetAnalyzer(intent);
List <VisualFeatureTypes> features = analyzer.SetupAnalysisFeatures();
var client = new ComputerVisionClient(new ApiKeyServiceClientCredentials(RossyConfig.GeordiConfig.SubscriptionKey))
{
Endpoint = RossyConfig.GeordiConfig.Endpoint
};
ImageAnalysis imageAnalysis = client.AnalyzeImageAsync(imageUrl, features).Result;
string log = analyzer.ProduceLog(imageAnalysis);
var language = rosetta.GuessLanguage(utterance);
string speechText;
switch (language)
{
case "it":
speechText = analyzer.ProduceSpeechTextItalian(imageAnalysis);
break;
case "en":
default:
speechText = analyzer.ProduceSpeechTextEnglish(imageAnalysis);
break;
}
return(new AnalysisResult(speechText, log));
}
public async Task <AnalysisResult> AnalyzeAsync(Stream image, string utterance)
{
var rosetta = new Rosetta(RossyConfig.RosettaConfig);
var intent = rosetta.GuessIntent(utterance);
var analyzer = GetAnalyzer(intent);
List <VisualFeatureTypes?> features = analyzer.SetupAnalysisFeatures();
var client = new ComputerVisionClient(new ApiKeyServiceClientCredentials(RossyConfig.GeordiConfig.SubscriptionKey))
{
Endpoint = RossyConfig.GeordiConfig.Endpoint
};
ImageAnalysis imageAnalysis = await client.AnalyzeImageInStreamAsync(image, features);
string log = analyzer.ProduceLog(imageAnalysis);
var language = rosetta.GuessLanguage(utterance);
string speechText = language switch
{
"it" => analyzer.ProduceSpeechTextItalian(imageAnalysis),
"en" => analyzer.ProduceSpeechTextEnglish(imageAnalysis),
_ => analyzer.ProduceSpeechTextEnglish(imageAnalysis)
};
return(new AnalysisResult(speechText, log));
}