Azure form recognizer service missing table data in the Json response

Question

Azure form recognizer service missing table data in the Json response

Chen,Faith 1

I have a pdf document that has 3 tables. Azure form recognizer service failed to recognize the 2nd table most time ( 3 out of 4 ), there is no 2nd table data in the json response. I used pre-build rest api formrecognizer/v2.1. Could you help? Thanks.

Rohit Mungi 49,131 Reputation points Microsoft Employee Moderator

2022-08-01T06:45:14.8+00:00

@Chen,Faith Form recognizer v2.1 can recognize tables with the layout model but the recognition of the tables improved considerably with version v3.0 which is still in preview.
Are you using the analyze layout API or a different prebuilt model?

If you have not tried the layout API you can try the same and check if there is improvement in the response. All prebuilt models are pre-trained models and their performance is based on many factors including the quality of the image/form and the table structure. If possible, could you share the document in question to check the same? Thanks!!