Box 3 is Yes, the stream will be generated from a local image!

Box 3 should be Yes, a stream is only a pathway for data. and in this case the data actually comes from a local file. The correct answer would be No, Yes, Yes.

The fact that the parameter is named 'local', might be misleading - it could be anything. HOWEVER, I'm not a C# expert, but File.OpenRead tells us that the file is on a filesystem to which the device has access. SO my vote is NYY

Final Answer: N Y Y

To me correct answers are NYY. localImage parameter is a string, that's a file path

NYY is the answer. https://learn.microsoft.com/en-us/java/api/com.microsoft.azure.cognitiveservices.vision.computervision.computervision?view=azure-java-legacy#com-microsoft-azure-cognitiveservices-vision-computervision-computervision-analyzeimageinstreamasync(byte-()-analyzeimageinstreamoptionalparameter) his operation extracts a rich set of visual features based on the image content. Two input methods are supported (1) Uploading an image or (2) specifying an image URL.

Box 1: No. The code generates description and tags. See line 3,4 Box 2: Yes. The code displays tag.Name and tag.Confidence Box 3: Yes. File.OpenRead reads a local file. See https://docs.microsoft.com/en-us/dotnet/api/system.io.file.openread?view=net-6.0

No Yes Yes

Answer is NYY

https://docs.microsoft.com/en-us/java/api/com.microsoft.azure.cognitiveservices.vision.computervision.computervision.analyzeimageinstreamasync?view=azure-java-legacy

Not A Face Recognition, But Analyze the Image (i.e. extract information from the images) Console.write shows, it will return TAG and Confidence File.Openread(localImage) - Will read from local system NO YES YES

Was on exam 27/11/2021

No, Yes, Yes.

Seems to be: NO, YES, YES

I agree that C is technically correct, but they are still expecting us to answer No for that one, because, if we stick that much to the details, it will be read from stream, not as a picture directly. Tricky one, I do not like it as well.

motu: I agree. Box 3 should be Yes