About this document
Real-Time Air Writing with OCR Technology by Gaurav Sharma is a document available to read on EtoBox.
This document summarizes a research paper that proposes a method for writing text in air using a mobile device camera. The method tracks a colored fingertip in video frames and applies optical character recognition to recognize the written characters. The researchers developed an Android application using OpenCV with Java that achieved an average character recognition accuracy of 92.083% when tested on over 3000 characters. The proposed method provides a natural human-computer interaction without requiring
- Author
- Gaurav Sharma
- Language
- EN