Optical Mark Recognition Capabilities in Cloud

Send cURL commands to capture human-marked data from images of tests, exams, questionnaires, surveys with high accuracy.

Aspose.OMR Cloud for cURL

Aspose.OMR Cloud for cURL offers optical mark recognition in the cloud. It supports recognizing most commonly used question type markers such as Check Boxes & Grid from image formats including JPEG, TIFF & GIF. Just pass specific image filename & its corresponding template to the Aspose.OMR Cloud for cURL, and it will return a response in JSON format. Simply create an account at Aspose for Cloud and get your application information. Once you have acquired the app key & SID, you are ready to use the Aspose.OMR Cloud for cURL with any language, on any platform

Platform Independence

Aspose.OMR Cloud for cURL - some of supported languages and platforms.

Supported File Formats

Aspose.OMR Cloud for cURL supports most commonly used image formats to recognize markers from.

Input Only

Raster Images: JPEG, PNG, BMP, TIFF
Fixed Layout: PDF

Output Only

Aspose.OMR

At A Glance

An overview of the capabilities of Aspose.OMR Cloud for cURL.

Recognize data

Tests
Exams
Courier New
Questionnaires
Surveys

Export Results

BarCodes

QR-codes generation
QR-codes recognition

Recognition

Scanned Images
Photos
Rotated Images
Perspective Images

Aspose.OMR

Advanced OMR Features

Supports most commonly used image formats

Supports common markers such as Check Boxes & Grid

Export OMR results in CSV format

High accuracy rate

Add or delete OMR elements from template

Process rotated images

Template Generation from Textual markup

Barcodes and QR-codes recognition

Capture human-marked data from PDF documents

Barcodes and QR-codes in template generation

Grade OMR answers based on rules

GUI OMR Editor (Cloud client)

Resize Image To Fit

Set Jpeg Quality

UTF-8 Encoding Support

Recognize Marks from Scans or Photos

Aspose.OMR Cloud for cURL is equally good for scanned documents as well as photos of the documents because it can process rotated and perspective corrupted images with high accuracy.

Export Results in CSV Format

Along with JSON based responses, Aspose.OMR Cloud for cURL also offers to export the results in CSV format. You can set the API to export the results in a CSV file while saving it in your downloads folder.

Sample Client Application for Learning

In order to understand the features offered by Aspose.OMR Cloud for cURL, you may also try using .NET client application, which is provided for demonstration and as a jump start for the developers. The WPF client application allows you to create template markup & save it for later processing or manipulate existing templates. You can also perform basic OMR recognition tasks, and learn how to work with Aspose.OMR Cloud for cURL in the process.

Use any Language or any Third Party Storage

Aspose.OMR Cloud for cURL can be used with any language or platform which supports HTTP requests and responses. You can also use Aspose.OMR Cloud for cURL with many third party storages including Amazon S3, Google Cloud, Google Drive and DropBox.