[PDF][PDF] Application of Double Pictures to Audio Watermarking using Discrete Cosine Transform (DCT) and Singular Value Decomposition (SVD) Methods

TN Turnip, TA Prasetyo, N Aktasia… - Journal of Science …, 2022 - academia.edu
One way to control the development of arbitrary distribution of audio is to apply audio
watermarking. Audio Watermarking is used to identify the ownership rights of audio files by …

The Implementation Of Discrete Cosine Transform (DCT) And Blowfish Methods In Digital Video Security

M Khairani, H Harahap, YS Siregar… - Sinkron: jurnal dan …, 2021 - jurnal.polgan.ac.id
Collecting data partially or completely illegally without the permission of the owner causes
losses to the copyright owner. This has a big impact in proving ownership of a digital media …

Sistem Informasi Fotografi (Studi Kasus PT. Aksara Solopos)

RR Mubarok, ST Umi Fadlilah - 2018 - eprints.ums.ac.id
Pengelolaan fotografi di era saat ini sangat dibutuhkan untuk menunjang agar foto yang
dihasilkan dapat bermanfaat bagi masyarakat luas. Hasil fotografi di PT. Aksara Solopos …