Difficulty retrieving dense captions with 'denseCaptions' via SDK in NODEJS

Question

I am attempting to retrieve dense captions using 'denseCaptions' via SDK in NODEJS and following the documentation but have been unsuccessful. The code snippet I am using is:

const cognitive = new ComputerVisionClient(credentials, endpoint);

const responseDescribe: any = await cognitive.describeImage(imageUrl, {language: "en",});    

Can someone please guide me on the proper logic for implementing this code and retrieving dense captions? Any tips or suggestions would be greatly appreciated. Thank you!

Answer 1

@Ronald Monteiro Thanks for the question. Can you please add error/output details that you are getting. Here are the samples for dense captions.

If you are using the Nodejs your application will need to directly implement REST calls to the Vision service using the Image Analysis REST API v4.0 (preview).

https://github.com/Azure-Samples/azure-ai-vision-sdk