OCR Engines

An OCR Engine is used in the Digitization component, to identify text in a file, when native content is not available.

Here is a selection of OCR Engines that you can choose from, according to your needs, throughout the Document Understanding Framework.

OCR Engine	Activity Pack	Debug Logs Format in Logs Folder	Reports Confidence
UiPath Document OCR	`UiPath.OCR.Activities`	`${date:format=yyyy-MM-dd
OmniPage OCR	`UiPath.OmniPage.Activities`	`${date:format=yyyy-MM-dd
Google Cloud Vision OCR	`UiPath.UIAutomation.Activities`	`${date:format=yyyy-MM-dd	if DetectionMode is set to TextDetection (default) if DetectionMode is set to DocumentTextDetection
Microsoft Azure Computer Vision OCR	`UiPath.UIAutomation.Activities`	`${date:format=yyyy-MM-dd	if UseReadAPI is not selected (default) if UseReadAPI is selected
Microsoft OCR	`UiPath.UIAutomation.Activities`	`${date:format=yyyy-MM-dd
Tesseract OCR	`UiPath.UIAutomation.Activities`	`${date:format=yyyy-MM-dd
Abbyy Document OCR	`UiPath.AbbyyEmbedded.Activities`	`${date:format=yyyy-MM-dd