You have a large set of images. In order to get insights from those images, you plan to use Computer Vision service. With image analysis, you identify visual features such as the image contains a dog or the image is a scenery. Review the code below and complete it by choosing visual features that are offered by image analysis API. However, they are missing in the code snippet (select three answer choices) 
<pre class="brush:java;">public static async Task AnalyzeImageUrl(ComputerVisionClient client, string imageUrl)
{
 List&lt;VisualFeatureTypes?&gt; features = new List&lt;VisualFeatureTypes?&gt;()
{
VisualFeatureTypes.Categories, VisualFeatureTypes.Description,
VisualFeatureTypes.Faces, VisualFeatureTypes……………………...,
VisualFeatureTypes……………………., VisualFeatureTypes.Adult,
VisualFeatureTypes.Color, VisualFeatureTypes……………………..,
VisualFeatureTypes.Objects
};
}
</pre> 

Answer options:

A.Tags
B.Rectangle
C.Brands
D.ImageType
E.Confidence

Correct Answers: A, C and D 
Here is the completed code 
<pre class="brush:java;">public static async Task AnalyzeImageUrl(ComputerVisionClient client, string imageUrl)
{
 List&lt;VisualFeatureTypes?&gt; features = new List&lt;VisualFeatureTypes?&gt;()
{
VisualFeatureTypes.Categories, VisualFeatureTypes.Description,
VisualFeatureTypes.Faces, VisualFeatureTypes.ImageType,
VisualFeatureTypes.Tags, VisualFeatureTypes.Adult,
VisualFeatureTypes.Color, VisualFeatureTypes.Brands,
VisualFeatureTypes.Objects
};
}
</pre>Option A is correct because Tags is one of the features offered by image analysis API. Using tags you can categorize the objects.
Option B is incorrect because the rectangle is the value provided through the feature. It is not a feature of the image analysis API.
Option C is correct because Brands is one of the features offered by image analysis API. This capability offers to identify major brands through their logos.
Option D is correct because ImageType is one of the features offered by image analysis API. ImageType feature is used to identify if the image is a clip art or line drawing.
Option E is incorrect because Confidence is a value of some of the features of image analysis API. It is not a feature of the image analysis API.
Reference:
To learn more about image analysis features, use the link given below: 

https://docs.microsoft.com/en-us/azure/cognitive-services/computer-vision/overview-image-analysis