vintasoft/Vintasoft.Imaging.FormsProcessingv8.0.5.1
.NET FW3.5.NET FW4.7.2.NET 7.0.NET 8.0
Recognize optical marks (OMR), text (OCR) and barcodes in the document form in .NET. Display and interact with recognized form fields (OMR, text, barcodes) on an image in WinForms image viewer. Identify an image from known templates and align the image to match its template (document recognition). Identify a form image and recognize optical marks, text and barcodes in the form. Define a form template that defines an image with blank form. Identify a form template for filled form from a set of known form templates. Recognize fields in a filled form. Supported OMR fields: rectangle, ellipse, table. Edit form field templates and interact with form field templates on an image in WinForms image viewer. Define how form fields (OMR, text, barcodes) must be shown in WinForms image viewer. Define how user can interact with form fields (OMR, text, barcodes) in WinForms image viewer.
Get Started
$ dotnet add package Vintasoft.Imaging.FormsProcessingReadme
Vintasoft.Imaging.FormsProcessing.dll assembly is the main assembly of VintaSoft Forms Processing .NET Plug-in and it contains classes that allow to process images of forms filled by user:
- Create an image imprint and compare images; align a document image
- Define fields of form template and filled form; serialize/deserialize form template
- Define how form fields must be shown in WinForms image viewer
- Define how user can interact with form fields in WinForms image viewer
- Recognize form fields (optical marks, text and barcodes) in the document form
- Edit form field templates and interact with form field templates on an image in WinForms image viewer
- Display and interact with recognized form fields on an image in WinForms image viewer.
VintaSoft Forms Processing .NET Plug-in allows to identify and align a document image to match the known template and recognize optical marks (OMR), text (OCR) and barcodes in the document form.
GENERAL FEATURES:
- The plug-in can be used for developing .NET 10/9/8/7/6 applications (console, WPF, WinForms, ASP.NET Core, service, etc) for Windows
- The plug-in can be used for developing .NET Framework 4.8-4.0 and 3.5 applications (console, WPF, WinForms, ASP.NET MVC, ASP.NET WebForms, service, etc) for Windows
- The plug-in core is written in C#
- AnyCPU, x86 and x64 mode support
- Identify an image from known templates and align the image to match its template (document recognition):
- Create an image imprint based on lines, L search pattern or user defined algorithm
- Compare 2 image imprints. The algorithm can compensate distortions, which are related with displacement, scale or rotation
- Identify an image from a set of known templates and get the transformation matrix from image to the template image
- Align an image to match its template using the transformation matrix from image to the template image
- Identify a form image and recognize optical marks, text and barcodes in the form
- Define a form template that defines an image with blank form
- Create a form template by code
- Define a form template that defines an image with blank form