GdPicture Imaging Forums

Hi,

We published GdPicture.NET 8.3.
This new medium release fix latest reported customers bugs and includes a new optional QR-Code barcode recognition Plugin.
This engine can be unlocked & used without any additional charge by all the ultimate license owners.

New QR-Cod engine features

• Detects QR-Code in more than 90 different image formats, including PDF.
• Detects multiple QR-Code barcodes from black & white, grayscale, paletized and color images.
• Returns the string value of each QR-Code barcode recognized.
• Returns the bounding box of each QR-Code barcode. -> top-left, top-right, bottom-left & bottom-right points.
• Returns the confidence of each QR-Code barcode.
• Returns the version of each QR-Code barcode.
• Detects QR-Code barcode on a full page or on a region of interest.
• Support for ECC error correction algorithm to recognize partially destroyed symbols.
• Fast, accurate & easy to use.
• Royalty-free licensing: no distribution license required for server or desktop.
• Strong named and digitally signed library.
• Working on any Microsoft Windows operating system from Windows 2000 to Windows 7 !
• Available in 32 bit & 64 bit version.
• Can work in multi-thread applications (thread-safe).

Complete information about the new QR-Code Barcode Recognition Plugin can be found here: https://www.gdpicture.com/products/dotne ... nition.php
Download or evaluate the latest GdPicture.NET version here: https://www.gdpicture.com/download/downl ... urenet.php



New methods in GdPictureImaging

• BarcodeQRReaderDoScan()
• BarcodeQRReaderGetBarcodeCount()
• BarcodeQRReaderGetBarcodeValue()
• BarcodeQRReaderGetBarcodeConfidence()
• BarcodeQRReaderGetVersion()
• BarcodeQRReaderGetBarcodeX1()
• BarcodeQRReaderGetBarcodeX2()
• BarcodeQRReaderGetBarcodeX3()
• BarcodeQRReaderGetBarcodeX4()
• BarcodeQRReaderGetBarcodeY1()
• BarcodeQRReaderGetBarcodeY2()
• BarcodeQRReaderGetBarcodeY3()
• BarcodeQRReaderGetBarcodeY4()
• BarcodeQRReaderClear()

- Critical bug fix. The SDK was not working on some Win. Vista edition
- ThumbnailEx: Support for autoscroll and drop destination feedback.

- Battery of minor bug fixes.
- GdPicturePDF: new method GetRight().
- GdViewer: new event BeforeRotation().
- ThumbnailEx: new properties CheckBoxesMarginLeft, CheckBoxesMarginTop.
- ThumbnailEx: new property ThumbnailBackColor.

- Battery of minor bug fixed
- Added support for unicode characters for PDF/OCR generation

- Battery of minor bug fixed

- Battery of minor bug fixes
- New Scroll Event in ThumbnailEx.

- Battery of minor bug fixes
- ThumbnailEx: all Usercontrol base class events are now fired.