1.
Beslin Geo V, Sakthidasan @ Sankaran K, Archana P, Umarani M. Extraction of Hidden Text from Images using DWT. IJET [Internet]. 2018 Dec. 9 [cited 2024 Nov. 22];7(4.36):419-23. Available from: https://sciencepubco.com/index.php/ijet/article/view/23908