Analyze images

Azure AI Vision

Description and tag generation
Object detection - location of specific objects within the image.
People detection - detecting the presence, location, and features of people in the image.
Image metadata, color, and type analysis
Category identification -
Background removal - เหมือนมือถือ
Moderation rating - adult or violent content.
Optical character recognition - reading text in the image.
Smart thumbnail generation - identifying the main region of interest in the image to create a smaller "thumbnail" version.

Sample Code

using Azure.AI.Vision.ImageAnalysis;

ImageAnalysisClient client = new ImageAnalysisClient(
    Environment.GetEnvironmentVariable("ENDPOINT"),
    new AzureKeyCredential(Environment.GetEnvironmentVariable("KEY")));

ImageAnalysisResult result = client.Analyze(
    new Uri("<url>"),
    VisualFeatures.Caption | VisualFeatures.Read,
    new ImageAnalysisOptions { GenderNeutralCaption = true });

Code
VisualFeatures.Tags:
VisualFeatures.Objects:
VisualFeatures.Caption
VisualFeatures.DenseCaptions:	Generates more detailed captions for the objects detected

VisualFeatures.People
VisualFeatures.SmartCrops
VisualFeatures.Read

Exercise - Analyze images with Azure AI Vision mslearn-ai-vision (microsoftlearning.github.io)

จาก Exercise บางตัวอย่าง Backgroud Removal ไม่มีใน VisualFeatures