Hello @madison marks
Thanks for reaching out to us, in general, a transaction for computer vision refers to an individual instance of an image or data being processed by the algorithm. In the context of using Azure Computer Vision for Remark Office, a transaction would typically refer to the processing of a single page or image containing survey data.
If you scan the whole page and then do parse, I think it is one transaction. So, if you use two squares around two different free-response sections on the same page, it would likely count as two transactions since the algorithm needs to process two separate sections of the page.
If someone does not leave a response in either of the free-response questions, it may still count as a transaction since the algorithm still needs to process and recognize the presence of those empty response sections.
Azure Calculator can help you estimate your billing, please select the product and region - https://azure.microsoft.com/en-us/pricing/calculator/
Please select Azure Cognitive Service then the API(OCR) you want to use.
I hope this helps! Please do let me know if you have further questions. Thanks!
Regards, Yutong
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