Demo1

M11 DEMO #1

• OCR and Read (Async)

This code is provided for demo purposes only for course AI-102.

Requirements

• Azure Subscription
• Postman

Read text from Images

1. Create or reuse existing multi-service Cognitive service from Azure portal. Pick the key from services settings.

2. Open Postman and import collection from file OCR.postman_collection.json by File>Import menu.

3. Test OCR mode by choosing POST OCR from the library and update Ocp-Apim-Subscription-Key in headers with the key you copied above. Then provide a link to the image for reading text from. The link should be updated from Body of request. eg example. Click Send button. Response should return you JSON close to following format:

   

4. Test Read mode by choice POST Reading Request from library and update Ocp-Apim-Subscription-Key in headers with key you copied above. Then provide a link to the image for reading text from. The link should be updated from Body of request. eg example. Click Send button.

   

   Note that return body for this request can be empty

5. From the Headers of response above copy link from Operation-Location. The link should be updated in the library method GET Reading Response. The value of header Ocp-Apim-Subscription-Key should be updated with key value as well. Click Send button. Response should return you JSON close to following format: