.NET OMR Reader and Parser APIs
Perform OMR operations to recognize data from photos and scans of commonly used image format.Download Free Trial
Aspose.OMR for .NET
Aspose.OMR for .NET is an optical marks recognition API to recognize optical marks from multiple image formats including JPG, BMP, GIF, TIF, TIFF. After performing OMR operation on these images, API saves the output in CSV format. Moreover, OMR reader API allows capturing human-marked data from documents of different sources like questionnaires, surveys, MCQ papers and more. API recognizes scanned images and even photos from all these sources with high accuracy.
At A Glance
An overview of Aspose.OMR for .NET API.
- High accuracy rate
- Results in CSV format
- GUI for editing complex cases
- Scanned images
- Process rotated images
- Process side viewed images
- Data of various sources
Aspose.OMR for .NET supports .NET Framework 4.0 and higher
- ASP.NET Application
- Windows Application
- Web Services
Supported File Formats
Aspose.OMR for .NET supports.
- JPEG, PNG, GIF, TIFF, BMP
Advanced .NET OMR Formats Manipulation API Features
Recognition of scanned images and photos
Process rotated and perspective images.
Recognize data from tests, exams, questionnaires, surveys.
High accuracy rate.
GUI for correcting complex cases.
Save results to CSV format.
How OMR API Works
Recognition is based on a template markup which contains a graphical mapping of the elements to be recognized from the scanned images.