◷ Reading Time: 3 minutes
OCR Image
Read Image
Detect and read text from imperfectly scanned image documents; can read many image formats.
Properties
○ Uri: image Uri (file path or web Uri)
○ Copy Value To: name of the parameter that holds the Ocr result.
○ Output Type: return the result as text or lines.
○ Language: currently supported language is English.
○ Blacklist Characters: to exclude one or some characters from the result.
○ Page Segmentation Mode: choose the segmentation mode option.
○ Tesseract Version: to select the new or older Tesseract version.
○ Engine Mode: to select engine mode.
Read Multi-frame Image
Detect and read text from multi-frame images.
Properties
○ Uri: multi-frame image Uri (file path)
○ Pages: leave it empty to scan all multi-frame image pages or select a range e.g. [1,5) ( brackets for inclusive and parentheses for exclusive)
○ Copy Value To name the parameter that holds the Ocr result.
○ Output Type: return the result as text or lines.
○ Language: currently supported language is English.
○ Blacklist Characters: to exclude one or some characters from the result.
○ Page Segmentation Mode: choose the segmentation mode option.
○ Tesseract Version: to select the new or older Tesseract version.
○ Engine Mode: to select engine mode.
OCR PDF
Read PDF
Detect and read text from imperfectly scanned PDF documents.
Properties
○ Uri: image or PDF Uri (file path or web Uri)
○ Password: if PDF is password protected
○ Pages: leave it empty to scan all PDF pages or select a range e.g. [1,5) ( brackets for inclusive and parentheses for exclusive)
○ Copy Value To name the parameter that holds the Ocr result.
○ Output Type: return the result as text or lines.
○ Language: currently supported language is English.
○ Blacklist Characters: to exclude one or some characters from the result.
○ Page Segmentation Mode: choose the segmentation mode option.
○ Tesseract Version: to select the new or older Tesseract version.
○ Engine Mode: to select engine mode.
Save PDF
Make any PDF have Searchable, Copyable Text
Properties
○ Uri: image or PDF Uri (file path or web Uri)
○ Save As: searchable PDF name to export (file path)
○ Password: if PDF is password protected
○ Pages: leave it empty to scan all PDF pages or select a range e.g. [1,5) ( brackets for inclusive and parentheses for exclusive)
○ Copy Value To name the parameter that holds the Ocr result.
○ Output Type: return the result as text or lines.
○ Language: currently supported language is English.
○ Blacklist Characters: to exclude one or some characters from the result.
○ Page Segmentation Mode: choose the segmentation mode option.
○ Tesseract Version: to select the new or older Tesseract version.
○ Engine Mode: to select engine mode.