pdftools_sdk.ocr.image_processing_mode

Classes

The mode for processing images in OCR

class pdftools_sdk.ocr.image_processing_mode.ImageProcessingMode(*values)[source]

Bases: IntEnum

The mode for processing images in OCR

Variables:

NONE (int) – Do not process images.
UPDATE_TEXT (int) – Only process images that have no OCR text. This is the recommended mode to make scanned pages searchable while preserving existing OCR text.
REPLACE_TEXT (int) – Process all images and remove existing OCR text. Use this mode to re-OCR all images, replacing any previously generated text.
REMOVE_TEXT (int) – Remove existing OCR text without performing new OCR. This mode does not require an OCR engine.
IF_NO_TEXT (int) – Process images only if the document contains no text at all.