Aspose.OMR  for Java

Java OMR Recognition and Parser APIs

Recognize optical marks from OMR digitized sheet images in a variety of formats from scanned images and photos.

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Aspose.OMR for Java is an API for optical marks recognition from various images including PNG, GIF, JPEG, TIFF, BMP. API saves the result in CSV and JSON formats as well as can show the results in Text format on performing OMR operations. Moreover, OMR recognition API captures human-marked data from files of multiple sources such as surveys, MCQ papers, questionnaires and more. High accuracy is maintained during recognition of scanned images and even pictures from all these sources.

Advanced Java OMR Processing API Features

Recognizes scanned images and photos

Process perspective and rotated images.

Recognize data from exams, questionnaires, tests, surveys.

High accuracy rate.

Generate OMR templates from TXT files.

Save output to CSV and JSON format.

How OMR API Works

For recognition, template markup is used which keeps the graphical mapping of elements from the scanned images.


Support and Learning Resources


Aspose.OMR offers individual OMR processing APIs for other popular development environments as listed below: