MISHRA, Vikas Kumar; KUMAR, Shobhit; SINGH, Chandrabhan. Implementation and Comparison of Image Fusion using Discrete Wavelet Transform and Principal Component Analysis. International Journal of Computer Sciences and Engineering, [S. l.], v. 2, n. 3, p. 174–181, 2014. Disponível em: https://ijcse.isroset.org/index.php/j/article/view/84. Acesso em: 2 feb. 2026.