G C, Venkateshappa, and Cyril Prasanna Raj P. “Design of DTCWT-DWT Image Compressor-Decompressor With Companding Algorithm”. European Journal of Applied Sciences 5, no. 1 (March 11, 2017): 01. Accessed July 25, 2026. https://scholarpublishing.org/journals/index.php/EJAS/article/view/7799.