Read Text in Image activity

An activity that reads text in your image with the optical character recognition (OCR) function in Microsoft Cognitive Services, and stores the result of this function in your process schema.


Read Text in Image activity

Configure the Read Text in Image activity

To configure the Read Text in Image activity, do the procedure in this topic.

Examples

Prerequisites

Good to Know

How to Start

  1. Open Process Builder.

    For information about how to open this screen, refer to Process Builder.


    Open Process Builder
  2. In Process Builder, in the Activity Library, open the MS Cognitive Services tab.

    MS Cognitive Services tab
  3. On the MS Cognitive Services tab, drag the Read Text In Image activity onto your process.

    Drag Read Text In Image activity

General Configuration

Specifies the basic settings for the Read Text in Image activity.

Figure: General Configuration screen

General Configuration screen

Good to Know

  • Documentation for this screen is provided for completeness. The fields are mostly self-explanatory.

Fields

Field NameDefinition

Display Name

Description:
Specifies the activity name that shows in your process.
Allowed Values:
One line of text (a string).

Accepted:

  • Letters
  • Numbers
  • Spaces
Default Value:
None
Accepts Variables:
No
Example:
This is a common configuration field that is used in many examples. Refer to:
  • Examples - Step-by-step use case examples, information about what types of examples are provided in the AgilePoint NX Product Documentation, and other resources where you can find more examples.

Description

Description:
Specifies an optional text description for your activity.
Allowed Values:
More than one line of text.
Default Value:
None
Accepts Variables:
No

Source Repository

Specifies the original, or source, location type for your files.

Figure: Source Repository screen

Source Repository screen

Fields

Field NameDefinition

Source Repository

Opens this Screen:
The configuration screen for your document repository. The specific screen that shows depends on your document repository type.

For more information, refer to Document Repositories.

Function of this Screen:
Configures your document repository.

Read Text in Image Configuration screen

Configures the response settings to read text in the images.

Figure: Read Text in Image Configuration screen

Read Text in Image Configuration screen

Fields

Field NameDefinition

MS Cognitive Services

Description:
Specifies the access token that connects to your Microsoft Cognitive Services.
Allowed Values:
A list of access tokens configured for your environment.

The selected access token must have the Microsoft Cognitive Service Type configured for Computer Vision API.

Default Value:
None
Example:
Refer to:

Create Add Token icon

Opens this Screen:
Access Token for Microsoft Cognitive Services
Function of this Screen:
Configure an access token to connect to Microsoft Cognitive Services.
Example:
Refer to:

Store Response Text in this Variable

Description:
Specifies the process data variable that stores the responses from the Microsoft Read Text in Image service.
Allowed Values:
A process data variable that accepts an alphanumeric string that can have spaces and special characters that contains the extracted text from an image.
Default Value:
None
Accepts Variables:
Yes
Limitations:

Some information about third-party integrations is outside the scope of the AgilePoint NX Product Documentation. It is the responsibility of the vendors who create and maintain these technologies to provide this information. This includes specific business use cases and examples; explanations for third-party concepts; details about the data models and input and output data formats for third-party technologies; and various types of IDs, URL patterns, connection string formats, or other technical information that is specific to the third-party technologies. For more information, refer to Where Can I Find Information and Examples for Third-Party Integrations?