ImageGear for .NET v24.12

Das neue MAT-Matrix-Matching-Modul verbessert die Texterkennung für OCR-A- und OCR-B-Schriftarten.
März 9, 2020
Neue Version

Funktionen

  • Enabled MAT module in ImageGear.NET Recognition component.
    • Specifies the MAT matrix matching module. This module is useful for recognizing text in the OCR-A and OCR-B font, using the ImGearRecFillingMethod.OCRA and ImGearRecFillingMethod.OCRB filling methods.
  • Improved samples for optimized usability experience.
  • Implemented API that allows users to control the recognition timeout.
  • Adds support for Microsoft Windows Server 2019.

Fehlerkorrekturen

  • Fixed an issue with truncation of large files for WEB downloading.
  • Fixed an issue with the table of contents being moved to the next page for some Microsoft Word documents. Detection of Microsoft Office files are updated with password protected file detection. Loading of password protected Microsoft Office files results in an error message that such formats are not supported.
  • Fixed an issue with the Office component consuming CPU while idle.
  • Fixed an issue that was preventing an expected exception from being thrown when ImGearPage did not have a valid type while adding/inserting that page to the ImGearDocumentPageArray.
  • Fixed an issue where loading the image in WPF sample caused a failure. Added a new dialog option to the AnnotateImageAndPDF_WPF sample that demonstrates how to scale the raster size and set bit-depth when converting a PDF page to a raster image.
  • Fixed an issue with losing consistency when adding and removing PDF pages.
  • Fixed an issue with the PDF to SVG conversion of nested contours in graphic paths.
  • Fixed an issue with PDF to SVG conversion that caused negative space to be filled in for certain Japanese fonts.
  • Fixed an issue with viewing PDF images in SVG mode.
  • Fixed an issue with “SOF segment is not present” exception being thrown when using the default JPEG filter.
  • Fixed an issue with loading of JPEG files containing 20481 tags in EXIF metadata with null length.
  • Fixed an issue with JPEG to TIFF conversion that caused some files to be saved with misleading metadata.
  • Fixed an issue with AcroForm flattening that caused certain radio buttons to lose their custom appearance.
  • Fixed a crash when small images with indexed colorspace are displayed in interpolation mode.
  • Fixed an issue where some images with non-uniform grayscale indexed palettes rendered incorrectly.
ImageGear for .NET v24.12
ImageGear for .NET

ImageGear for .NET

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