(C# ASP.NET Core) Handwriting to Text with Azure AI Vision API

This ASP.NET Core Project first explains how to create an Azure AI Computer Vision resource, and then use its endpoint and keys to write a C# ASP.NET Core program to help user upload a picture of a handwritten document, and to finally convert it into lines of text using AI. See the linked video for all the details.
(Rev. 05-May-2025)

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Parveen,

Features of this Project

Following are the features of this project!

  1. EMail based OTP Authentication.
  2. User uploads a picture or scan of a handwritten text, which is then processed by using AI to extract lines of text.
  3. Accuracy is nearly 100% if the handwriting is legible.
  4. Project can be used by authors to write their ideas and then get them easily converted to text.
  5. The idea can be extended to reading OCR marked surveys and student marked responses to the questions of an exam.

Video Explanation (see it happen!)

Please watch the following youtube video:

Source Code

Please visit this page for Source Code - Source code here


This Blog Post/Article "(C# ASP.NET Core) Handwriting to Text with Azure AI Vision API" by Parveen is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.