Select a preconfigured OCR engine or set up a new one. Windows OCR engine, Tesseract engine, OCR engine variable Specifies whether to check if the text exists or not on the given source to analyze Marks the beginning of a conditional block of actions depending on whether a given text appears on the screen or not, using OCR. ![]() To find more information regarding extracting text from multilingual documents, go to Perform OCR on multilingual documents. You can also use the Tesseract engine to extract text from multilingual documents. You can find the language data files for all the available languages in this GitHub repository. The Language data path field contains the language data files (.traineddata) used to train the OCR engine. The Language abbreviation field indicates to the engine which language to look for during OCR. When this option is enabled, the action displays two more parameters: Language abbreviation and Language data path. To extract text in a language outside the mentioned list, enable the Use other languages option in the OCR engine settings of the OCR action. This engine can extract text in five languages without further configuration: English, German, Spanish, French, and Italian. To make use of the Tesseract OCR engine, make sure the machine's CPU supports AVX2 instruction set.Īpart from the Windows OCR engine, Power Automate supports the Tesseract engine. The Windows OCR engine supports 25 languages, including Chinese (Simplified and Traditional), Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Serbian (Cyrillic and Latin), Slovak, Spanish, Swedish, and Turkish. ![]() To find more information regarding downloading and installing language packs, go to Language packs for Windows.Īfter installing the appropriate language pack, extend the OCR engine settings of the OCR action and select the language you want. ![]() If the appropriate language pack isn't installed, Power Automate throws an error, prompting you to install it. To extract texts using the Windows OCR engine, you must install the appropriate language pack for the language you want to extract. The default OCR engine in Power Automate is the Windows OCR engine. Setting values greater than three may lead to erroneous results. Image multipliers increase the image size to make searching and text extraction more effective.However, you may need to download language packs or data files to extract texts in specific languages. All the available OCR engines are pre-installed in Power Automate and work locally without connecting to the cloud.
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