Showing posts with label Super-resolution. Show all posts
Showing posts with label Super-resolution. Show all posts

Tuesday, 4 March 2025

Enhancing Segmentation of Handwritten Arabic Texts Using Associative Auto-Encoders and Super-Resolution Techniques | Chapter 11 | Scientific Research, New Technologies and Applications Vol. 10

One of the biggest challenges in document image analysis is still the segmentation of thin and cursive handwritten text, particularly in complex scripts like Arabic. This study presents a novel method for improving segmentation performance by integrating an associative auto-encoder framework with super-resolution techniques. While super-resolution methods concentrate on converting low-resolution images to high-resolution formats, auto-encoders are great at de-noising, feature extraction, and dimensionality reduction. By combining the best features of the two approaches, the suggested system improves the accuracy of handwriting segmentation by expanding to the pixel level and reconstructing every detail. The experimental findings show that this method works, significantly improving the accuracy of segmenting thinner handwritten Arabic text. This development highlights the promise of merging auto-encoder designs with super-resolution methods to enhance document image analysis and handwriting detection.

 

Author (s) Details

 

Ayyoob. MP
Sullamussalam Science College, Areacode, University of Calicut, Kerala, India.

 

Please see the book here:- https://doi.org/10.9734/bpi/srnta/v10/3643

Wednesday, 19 August 2020

Super-Resolution Using Adaptive Selectivity Representation | Chapter 3 | Recent Studies in Mathematics and Computer Science Vol. 4

 In this chapter, we discuss a novel framework for super-resolution (SR) and iterative interpolation

method based on wavelet and an adaptive selectivity representation. This representation is defined
by combining of laplacian pyramid and a multiselectivity decomposition. The result is new tight
frame for each angular selectivity level. This selectivity level can be adapted locally to the content of
the image for each scale; so it can be seen as an adaptive selectivity representation, which present
adaptively isotropic, directional and intermediary features in images. The Experimental results
demonstrate the effectiveness of the proposed approach.

Author(s) Details
Mohamed El Aallaoui
Hassan II University, Casablanca, Morocco.

View Book :-
http://bp.bookpi.org/index.php/bpi/catalog/book/234