Document AI overview
Document AI is a document understanding solution that takes unstructured data (documents, forms, etc.) and makes the data easier to understand, analyze, and consume by providing structure through content classification, entity extraction, advanced searching, and more.
Document AI uses machine learning and Google Cloud to help you create a scalable, cloud-based document understanding solution.
Using Document AI, you can:
- Convert images to text
- Classify documents
- Analyze and extract entities
See the announcement of the Document AI solution in the Google Cloud Blog.
Document AI is a Service covered by Google's obligations set forth in the Data Processing and Security Terms.
Document AI features and solutions
- General Processors - Starting point for many document processing needs.
- Optical Character Recognition (OCR) Identify and extract text in different types of documents.
- Form Parser Extract form elements such as key-value pairs.
- Intelligent Document Quality (Preview) Perform quality assessment of a document based on its readability.
- Specialized Processors - Dedicated models for the world's most common document types.
- Procurement DocAI - Automate procurement data capture at scale by turning unstructured documents like invoices and receipts into structured data to increase operational efficiency, improve customer experience, and inform decision-making.
- Lending DocAI - Transform the home loan experience for borrowers and lenders by automating mortgage document processing. Reduce processing time and streamline data capture while supporting regulatory and compliance requirements.
- Contract DocAI - Accelerate contract life cycle management by digitizing and extracting highly accurate data from contracts.
- Identity DocAI - Specialized models to extract information from identity documents in an automated way with a high degree of accuracy.
- Enterprise Knowledge Graph - Enrich data with real world entities and connections.
- Human-in-the-Loop (HITL) - Human verification and corrections to ensure accuracy of data extracted by Document AI processors for use in critical business applications. (Private GA)
- Related Products
Document AI processors
Document AI offers a growing list of processors (also called parsers or splitters, depending on their functionality) to extract information from specific document types.
Document AI currently offers the following document processors (separated by processor type):
General processors
| Processor | Description | Public access | Limited access |
|---|---|---|---|
| Document OCR (Optical Character Recognition) | Identify and extract text in different types of documents. | ✔ | |
| Document Splitter | Programmatically split documents on logical boundaries. | ✔ | |
| Form Parser | Extract form elements such as text and checkboxes. | ✔ | |
| Intelligent Document Quality Processor | Perform quality assessment of a document based on its readability and get a quality score. | ✔ |
Contract processors
| Processor | Description | Public access | Limited access |
|---|---|---|---|
| Contract parser | Extract text and values from legal contracts such as agreement date, effective date, and parties. | ✔ |
Identity processors
| Processor | Description | Public access | Limited access |
|---|---|---|---|
| France Driver License Parser | Extract fields such as names, document ID, date of birth, etc. | ✔ | |
| France National ID Parser | Extract fields such as names, document ID, date of birth, etc. | ✔ | |
| France Passport Parser | Extract fields such as names, document ID, date of birth, etc. | ✔ | |
| US Driver License Parser | Extract fields such as names, document ID, date of birth, etc. | ✔ | |
| US Passport Parser | Extract fields such as names, document ID, date of birth, etc. | ✔ |
Lending processors
| Processor | Description | Public access | Limited access |
|---|---|---|---|
| 1003 Parser | Extract over 50 fields from Fannie Mae Form 1003 (URLA). | ✔ | |
| 1040 Parser | Extract from Form 1040, including name, filing status, amounts, etc. | ✔ | |
| 1040 Schedule C Parser | Extract from Form 1040 Schedule C, including name, wages, etc. | ✔ | |
| 1040 Schedule D Parser | Extract from Form 1040 Schedule D, including name, gains, losses, etc. | ✔ | |
| 1040 Schedule E Parser | Extract from Form 1040 Schedule E, including name, expenses, etc. | ✔ | |
| 1099-DIV Parser | Extract from Form 1099-DIV, including account number, qualified dividends, federal income tax withheld, etc. | ✔ | |
| 1099-G Parser | Extract from Form 1099-G, including payer, recipient, etc. | ✔ | |
| 1099-INT Parser | Extract from Form 1099-INT, including payer, recipient, etc. | ✔ | |
| 1099-MISC Parser | Extract from Form 1099-MISC, including payer, recipient, amounts, etc. | ✔ | |
| 1099-NEC Parser | Extract from Form 1099-NEC, including payer, recipient, etc. | ✔ | |
| 1099-R Parser | Extract from Form 1099-R, including payer, recipient, etc. | ✔ | |
| 1065 Parser | Extract from Form 1065, partnership name, address, assets, etc. | ✔ | |
| 1120 Parser | Extract from Form 1120, partnership name, address, assets, etc. | ✔ | |
| 1120S Parser | Extract from Form 1120S, name, address, assets, etc. | ✔ | |
| Bank Statement Parser | Extract from bank statements including name, account, transactions, etc. | ✔ | |
| HOA Statement Parser | Extract from Homeowner Association(HOA) statements including name, address, due amount, etc. | ✔ | |
| HUD-92900B Parser | Extract from Form HUD-92900B dates and signature existence. | ✔ | |
| Lending Document Splitter & Classifier | Identify documents in a large file and classify known lending document types. | ✔ | |
| Mortgage Statement Parser | Extract from mortgage statements including name, address, due amount, etc. | ✔ | |
| Pay Slip Parser | Extract from pay slips, including name, business, amounts, etc. | ✔ | |
| Retirement/Investment Statement Parser | Extract from Retirement/Investment statements including name, address, due amount, etc. | ✔ | |
| SSA-89 Parser | Extract from Form SSA-89, including name, address, SSN, etc. | ✔ | |
| SSA-1099 Parser | Extract from Form SSA-1099 including name, address, SSN, etc. | ✔ | |
| VBA26-0551 Parser | Extract from Form VBA26-0551, coborrower signature, veteran signature, etc. | ✔ | |
| W2 Parser | Extract from Form W2, including employee, employer, wages, etc. | ✔ | |
| W9 Parser | Extract from Form W9 including name, address, TIN, etc. | ✔ |
Procurement processors
| Processor | Description | Public access | Limited access |
|---|---|---|---|
| Expense Parser | Extract text and values from expense documents such as expense date, supplier name, total amount, and currency. | ✔ | |
| Invoice Parser | Extract text and values from invoices such as invoice number, supplier name, invoice amount, tax amount, invoice date, due date. | ✔ | |
| Procurement Document Splitter & Classifier | Allows you to programmatically split these combined procurement documents on logical boundaries. | ✔ | |
| Utility Parser | Extract text and values from utility bills such as supplier name and previous paid amount. | ✔ |
Using Document AI processors
Here are the major steps to use Document AI:
Choose a processor that is suitable for your use case.
For complete information on each processor, see the Full processor and detail list.
Create a processor using the Cloud console.
Document AI creates a prediction endpoint where you can send your documents.
For detailed instructions, see Creating a processor
Send your document(s) for processing.
Document AI processes the document(s) and returns one or more
documentsobjects, which contain the extracted, structured information.For detailed instructions, see Sending a processing request.