Released: Oct 19, 2021

V21.10 버젼 업데이트

기능

• Added the ability to set contrast correction preprocessing filter before recognition.
• Extended preprocessing filters with median and contrast correction filters.
• Added the ability to set only digits or Latin letters recognition.
• Added the ability to set letter/symbol enum in recognition settings.
• Added a median blur filter.
• Added support for adaptive median thresholding.
• Added support for MorphologyEx: advanced morphological transformations.

수정사항

• Investigate contrast correction algorythm in OCR-cloud code.