#recognition of MicrE13B barcodes

[file-formats-programming]

Recognizing QR Barcode Successfully from TIFF Images & Enhanced Metered Licensing using Java

What’s new in this release?

Aspose team is pleased to announce the new version of Aspose.BarCode for Java 18.2.0. The major development in this release is the enhanced process to recognize barcode from images and PDF files. This is primarily a maintenance release whereby Aspose team has resolved certain issues reported by Aspose’s valued customers.  There are some important enhancements and bug fixes part of this release, such as Enhanced the barcode text rendering process in such a way that text rendering is different on systems which have custom display scaling. In this release the enhanced process of text rendering has been incorporated, Barcode recognition process have been enhanced to detect barcodes from PDF files, Functionality to recognize barcode from images has been improved. The functionality has been upgraded in such a way that if API encounters a situation in which metadata of barcode indicates that barcode has 19 lines but actually it has 18 lines. Algorithm will act accordingly and returns correct recognition result and Rendering of barcode text with custom font size have been revised. The process has been enhanced in such a way that now barcode text with custom font size fits in the image. Below is the list of main improved features and bug fixes added in this release.

Unable to recognize the barcodes from images

License text is drawn incorrectly

Wrong codetext alignment on systems with custom scaling

Aspose.BarCode is unable to detect barcode from PDF

GetAngle() method is returning 0.0 for every barcode image supplied

Generation barcode text with custom font size is not fit the image  

 Newly added documentation pages and articles

Some new tips and articles have now been added into Aspose.BarCode for Java documentation that may guide users briefly how to use Aspose.BarCode for performing different tasks like the followings.

How to set QR version

Create QR Barcode with Logo

Overview: Aspose.BarCode for Java

Aspose.BarCode is a Java based visual component for generation & recognition of 1D & 2D barcodes to support Java, web applications and J2ME platform. It supports 29+ barcode symbologies like MSI, QR, OneCode, Australia Post, Aztec, Code128, Code11, EAN128, Codabar, Postnet, USPS and also supports image output in GIF, PNG, BMP & JPG formats. Other features include barcode size & color settings, rotation angle & caption. You can render barcodes to images, printers, HTTP servlet response & graphical objects too.

More about Aspose.BarCode for Java

Homepage of Aspose.BarCode for Java

Download of Aspose.BarCode for Java

Online Documentation for Aspose.BarCode for Java

[file-formats-programming]

Add New Subsets to DecodeType & Improved Recognition of 3D-Distorted Barcodes using Java

What’s new in this release?

Aspose team is pleased to announce the new release of Aspose.BarCode for Java 18.11. This is one of the major releases whereby Aspose team has included support for Java 10 and Java 11 in API.  This release added new Decode Types in the API for better recognition of Barcodes. Enums names have also been changed to bring them in line with Java naming conventions. The new release of Aspose.Barcode provides additional Decode types which enhance the performance and ease of reading barcodes. Other than the addition of decode types, there are a number of other enhancements made to the API in this release, such as  Barcode reader has been enhanced with improved detection of 3D-distorted barcodes or 2D-rotated barcodes & CODE39 barcodes, GS1 DataBar Expanded Stacked barcode passes the GS1 Canada barcode verification, users can now constrain the region for barcode detection to improve performance, Enhanced MicrE13B for safe bitmap access, Generate Databar Extended Stacked Barcode with 7 rows, Implemented license setting with Open JDK 11 and Improved API performance. Salient features of this new Barcode generation includes

Bring enums names into line with Java naming conventions

Add new barcode subsets to DecodeType

Not able to detect the barcode

Improve the recognition of a 3D-distorted and rotated 2D-barcodes

Improve the recognition of a 3D-distorted QR code

Add minor fixes to BarCodeReader

DataBar Expanded Stacked barcode did not pass GS1 Canda barcode verification

Barcode CODE39 reading problem

Barcode Detection does not constrain to the defined region.

Add fix to MicrE13B for safe bitmap access

Obfuscated jar throws unreadable exception "class com.aspose.barcode.internal.cy.d: Wrong filename passed"

BarCodeGenerator throws NullPointerException exception

Not able to generate DATABAR_EXPANDED_STACKED with 7 rows

SetLicense Problem with Open JDK 11

 Newly added documentation pages and articles

Some new tips and articles have now been added into Aspose.BarCode for Java documentation that may guide users briefly how to use Aspose.BarCode for performing different tasks like the followings.

Get BarCode Recognition Quality in Percent

Units based BarCode Generation

Overview: Aspose.BarCode for Java

Aspose.BarCode is a Java based visual component for generation & recognition of 1D & 2D barcodes to support Java, web applications and J2ME platform. It supports 29+ barcode symbologies like MSI, QR, OneCode, Australia Post, Aztec, Code128, Code11, EAN128, Codabar, Postnet, USPS and also supports image output in GIF, PNG, BMP & JPG formats. Other features include barcode size & color settings, rotation angle & caption. You can render barcodes to images, printers, HTTP servlet response & graphical objects too.

More about Aspose.BarCode for Java

Homepage of Aspose.BarCode for Java

Download of Aspose.BarCode for Java

Online Documentation for Aspose.BarCode for Java

[file-formats-programming]

Recognition of MicrE13B Barcodes & Improved Barcode Generation Process using .NET

What's New in this Release?

The latest version of Aspose.BarCode for .NET 18.5  has been released. This is a maintenance release whereby Aspose team has resolved some incurring issues in API. Some classes, methods, properties and enumerations which were marked as obsolete have also been removed from the API in this release. There are some important bug fixes and enhancements part of this release, such Barcode generation process has been improved. It was reported that GetCustomSizeBarCodeImage method is not working properly. It is discarding the check digit in the resultant image of barcode. After investigation this issue has been resolved. During an internal investigation, it was found that an incorrect/fake MicrE13B barcode detected by the API. This issue has been resolved. Below is the list of new and improved features supported in this version.

Remove obsolete properties from BarCodeReader

GetCustomSizeBarCodeImage method is discarding check digit when generate EAN13 coded barcode

Fake recognition of MicrE13B barcodes

Unable to recognize the barcodes from images

Newly added documentation pages and articles

Some new tips and articles have now been added into Aspose.BarCode for .NET documentation that may guide users briefly how to use Aspose.BarCode for performing different tasks like the followings.

Managing BarCode Text Appearance

Optimized Scan for Barcode Recognition

Overview: Aspose.BarCode for .NET

Aspose.BarCode is a .NET component for generation and recognition of Linear and 2D barcodes on all kinds of .NET applications. It supports WPF with 29+ Barcode symbologies like OneCode, QR, Aztec, MSI, EAN128, EAN14, SSCC18, Code128, Code39, Postnet, MarcoPDF417, Datamatrix, UPCA etc. Other features include barcode insertion in PDF, Word and Excel documents. Also take image output in BMP, GIF, JPEG, PNG and WMF formats. You can also control image styles such as background color, bar color etc.

More about Aspose.Report for .NET

Homepage of C# & VB.NET Barcode Component Aspose.BarCode for .NET

Download of Aspose.BarCode for .NET

Online documentation of Aspose.BarCode for .NET