Rotation and script independent text detection from video frames using sub pixel mapping

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Anshul Mittal, Partha Pratim Roy, Priyanka Singh, Balasubramanian Raman

Published: 2017, Last Modified: 28 Feb 2026J. Vis. Commun. Image Represent. 2017EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•A novel approach is proposed towards text detection from video frames using super-resolution of images by sub-pixel mapping.•The proposed approach is script and orientation independent.•Recurrent neural network is used to improve the word recognition performance.