V. Hyma Lakshmi, T., T Madhu, and K. Ch. Sri Kavya. “Image Enhancement Technique Using Lifting and Stationary Wavelet Transforms and Contrast Limited Adaptive Histogram Equalization”. International Journal of Engineering and Technology 7, no. 4 (July 14, 2019): 6711–6714. Accessed August 17, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/16833.