title: azure computer vision detect text
body: <p>I'm using azure computer vision to extract text from images and it works as expected, but now I'm facing a challenge where I have to retrieve just a specific text and not all text from the image, and the text that I would like to extract maybe be different from one image to another.(and maybe these images could have a common text)
  is there a way at Azure computer vision could help me to do that please ?
  example : the ingredient because there are a lot photos with ingredients mixed with simple text how can i extract just the ingredients :
  <a href="https://i.stack.imgur.com/ji4PG.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ji4PG.jpg" alt="enter image description here" /></a></p>
  <p>Thanks</p>