Released: Nov 14, 2022

V22.11 버젼 업데이트

기능

• Added a new document area detection mode that automatically straightens curved lines and finds text blocks inside the resulting image.
• Improved XML extraction from JPEG images.

수정사항

• Fixed handling of images with different horizontal and vertical resolutions (non-square pixels).

Released: Oct 31, 2022

V22.10 버젼 업데이트

기능

• Added methods for recognizing TIFF and DJVU images from 'MemoryStream'.

수정사항

• Deserialization of “RecognitionResult” object fail to Restore the original object. Extend fields for correct serialization.
• Fix TIFF image with different horizontal and vertical resolution recognition (TIFF image is getting distorted PDF after Processing).
• Fix empty page processing during recognition (System.IndexOutOfRangeException in Aspose.OCR.dll).

Released: Aug 26, 2022

V22.8 버젼 업데이트

기능

• Added support for recognizing text from images provided as an array of Aspose.Drawing.Color objects.
• Added support for recognizing text from images provided as an array of bytes.
• Preprocessing filters can now be applied to specific areas of an image.

수정사항

• Fixed behavior of Dilate preprocessing filter.

Released: Jul 22, 2022

V22.7 버젼 업데이트

기능

• Added image noise reduction filter.
• Added image skew correction filter.

수정사항

• Fixed incompatibility between Aspose.OCR and Aspose.OMR installers.

Released: Jul 1, 2022

V22.6 버젼 업데이트

기능

• Added a new detection mode for better identification and recognition of tabular structures.
• Added a new machine learning model for image denoising:
  • Integrated Binarized Neural Network (BNN) and related tests.
  • Added pre- and post-processing algorithms for Binarized Neural Network.
• Added support for Microsoft Visual Studio 2022.
• Added support for Microsoft Windows 11.
• Added support for Microsoft Windows Server 2022.

Released: May 22, 2022

V22.5 버젼 업데이트

기능

• Added a new ML model to support Cyrillic alphabets.
• Added support for new languages: Belorussian, Bulgarian, Ukrainian, Kazakh, Russian and Serbian.
• Added a new API method for fast recognition.
• Added the ability to save results in XML or JSON file format.

Released: Apr 20, 2022

V22.4 버젼 업데이트

기능

• Improved algorithm for XLSX file creation.
• Improved algorithm for TXT file creation.
• Added the ability to recognize PDFs from a stream.
• Added the ability to save results as a file stream.
• Added AreasType.WORDS for parameters in GetRectangles method.
• Updated ONNX runtime version.

Released: Mar 28, 2022

V22.3 버젼 업데이트

기능

• Added support for multi-page DjVu files.
• Improved logic of COMBINE mode for area recognition.
• Improved text area detection algorithm.

수정사항

• Error converting an PDF to a searchable PDF.
• Fixed PDF creation.

Released: Feb 21, 2022

V22.2 버젼 업데이트

기능

• Added support for CRAFT text detector integration.
• Added the ability to create a combine mode for DSR/CRAFT areas recognition.
• Added test optimized models.

수정사항

• Fixed image extraction from PDF.

Released: Jan 27, 2022

V22.1 버젼 업데이트

기능

• Added the ability to recognize multi-page TIFF images.