- Overview
- Building models
- Consuming models
- ML packages
- 1040 - ML package
- 1040 Schedule C - ML package
- 1040 Schedule D - ML package
- 1040 Schedule E - ML package
- 1040x - ML package
- 3949a - ML package
- 4506T - ML package
- 709 - ML package
- 941x - ML package
- 9465 - ML package
- ACORD125 - ML package
- ACORD126 - ML package
- ACORD131 - ML package
- ACORD140 - ML package
- ACORD25 - ML package
- Bank Statements - ML package
- Bills Of Lading - ML package
- Certificate of Incorporation - ML package
- Certificate of Origin - ML package
- Checks - ML package
- Children Product Certificate - ML package
- CMS 1500 - ML package
- EU Declaration of Conformity - ML package
- Financial Statements - ML package
- FM1003 - ML package
- I9 - ML package
- ID Cards - ML package
- Invoices - ML package
- Invoices Australia - ML package
- Invoices China - ML package
- Invoices Hebrew - ML package
- Invoices India - ML package
- Invoices Japan - ML package
- Invoices Shipping - ML package
- Packing Lists - ML package
- Payslips - ML package
- Passports - ML package
- Purchase Orders - ML package
- Receipts - ML Package
- Receipts Japan - ML package
- Remittance Advices - ML package
- UB04 - ML package
- Utility Bills - ML package
- Vehicle Titles - ML package
- W2 - ML package
- W9 - ML package
- Public endpoints
- Supported languages
- Data and security
- Licensing and Charging Logic
- API Key
- Metering and charging logic
- How to
Document Understanding User Guide
Metering and charging logic
When using UiPath® Document UnderstandingTM modern projects, it's essential to understand the consumption of AI units. Modern projects use one AI unit per page, regardless of the processing form (digitization, classification, extraction, and any combination of these on the same document).
A unique feature for modern projects is that regardless of the operations performed on a page at runtime - be it digitization, extraction, or classification - or if multiple projects are used to extract data from the same page, only one single AI unit is charged. This applies to all operations, encompassing both robotic process automation (RPA) and API operations.
This feature is currently part of an audit process and is not to be considered part of the FedRAMP Authorization until the review is finalized. See here the full list of features currently under review.
- OCR only → 1 AI unit / page
- OCR and classification → 1 AI unit / page
- OCR, classification, and extraction → 1 AI unit / page
- OCR, classification, extraction, and Generative Validation → 2 AI units
/ page
Important:
This feature is currently part of an audit process and is not to be considered part of the FedRAMP Authorization until the review is finalized. See here the full list of features currently under review.
- If you use the Classify Document activity to process a document, triggering digitization and the result is stored in a Document Data → 1 AI unit / input page
- If you then use the Extract Document Data activity
to:
- Process a document using the file itself as input, triggering digitization → the total cost is 2 AI units / page
- Process a document using Document Data, the output of Classify Document, as input → the total cost is 1 AI Unit / page
For the InteligentOCR.Activities package, one AI unit is charged per page, regardless of the operations performed - whether it's digitization, extraction, or classification. This only applies when a modern project classifier or extractor is in use. If you use any other classifier or extractor, the respective consumption logic from the classic projects is added to the one AI unit per page.
