IP Step (Node Type)

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2025

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image IP Steps are the basic units of an perm_media IP Profile. They define a single image processing operation, called an IP Command in Grooper.

For more information please visit the IP Profile article.

Glossary

IP Group: gallery_thumbnail IP Groups are containers of image IP Steps and/or IP Groups that can be added to perm_media IP Profiles. IP Groups add hierarchy to IP Profiles. They serve two primary purposes:

1. They can be used simply to organize IP Steps for IP Profiles with large numbers of steps.
2. They are often used with "Should Execute Expressions" and "Next Step Expressions" to conditionality execute a sequence of IP Steps.

IP Profile: perm_media IP Profiles are a step-by-step list of image processing operations (IP Commands). They are used for several image processing related operations, but primarily for:

1. Permanently enhancing an image during the Image Processing activity (usually to get rid of defects in a scanned image, such as skewing or borders).
2. Cleaning up an image in-memory during the Recognize activity without altering the image to improve OCR accuracy.
3. Computer vision operations that collect layout data (table line locations, OMR checkboxes, barcode value and more) utilized in data extraction.

IP Step: image IP Steps are the basic units of an perm_media IP Profile. They define a single image processing operation, called an IP Command in Grooper.