@article{3478,
  author = {Rumen P. Mironov},
  title = {Walsh-Hadamard and Discrete Cosine Transform and Discrete Cosine Transform},
  journal = {International Journal of Computational Linguistics Research},
  year = {2022},
  volume = {13},
  number = {1},
  doi = {https://doi.org/10.6025/jcl/2022/13/1/9-14},
  url = {https://www.dline.info/jcl/fulltext/v13n1/jclv13n1_2.pdf},
  abstract = {A comparison of the developed complex Hadamard transform with the well-known unitary (orthogonal) transforms of Karhunen-Loeve, Fourier, Walsh-Hadamard and discrete cosine transform is presented. The comparison is made on the base of minimization of mean-squared error of reconstructed transform coefficients for two test images.},
}