1.
Malligai Selvi.S , Abirami.K. Discrete Wavelet Transform Based Optoelectronic Water Mark Technology. ijetst [Internet]. 2017Feb.28 [cited 2024Jul.1];4(02):4964-9. Available from: https://igmpublication.org/ijetst.in/index.php/ijetst/article/view/985