Media Server 26.2
Media Server Help

# Update or Remove Image Hashes and Databases

To update or remove an image hash use the following actions:

- To retrieve the training image from an image hash, use the action GetImageHashImage.
- To change the identifier of an existing image hash, use the action RenameImageHash.
- To change the label of the image associated with an image hash, use the action RelabelImageHashImage.
- To move an image hash to a different database, use the action MoveImageHash.
- To remove an image hash from a database and discard the training image, use the action RemoveImageHash.

To update or remove image hash databases, use the following actions:

- To rename a database, use the action RenameImageHashDatabase.
- To delete a database and all of the information that it contains, use the action RemoveImageHashDatabase.

Copyright 2026 Open Text
Version 26.2 | Last updated April 2026

Send documentation feedback

Close

Send documentation feedback

To send feedback using your default email client, open an email window.

Otherwise, send your feedback and the information below to MFI-swpdl.idoldocsfeedback@opentext.com.

We appreciate your feedback!

Product: Knowledge Discovery Media Server 26.2

Topic Title: Update or Remove Image Hashes and Databases