izvorni znanstveni rad
The computer-generated hologram (CGH) has wide use in many fields but often comes at a high cost due to complex proprietary equipment. For this research, we developed a new robust computational method, and applied and tested common computer-to-film (CtF) technology to create affordable and high-resolution prints of CGHs that can be used primarily in security printing. The proposed method also allows for quick authentication with no need for a complex optical setup, while offering high-level security analysis through a simple yet robust system. Beyond the computational method, we based our research on testing material, protocol, and the optical measuring setup and derived an all-in-one, highly defined, conclusive, usable method capable of making every CGH unique.
computer-generated hologram ; high-resolution print
Razvojem virtualizacijskih tehnologija raste kompleksnost IT sustava, dok korisnici istovremeno zahtijevaju brži pristup resursima, napredne integracije i jednostavnost korištenja. Jedno od ključnih rješenja za ove izazove primjena je…
Ovaj rad istražuje i uspoređuje mogućnosti prosljeđivanja grafičkih kartica na Hyper-V i KVM hipervizorima prema virtualnim strojevima, detaljno opisujući metode, postupke i razlike u arhitekturi koje utječu na…
The ever-growing usage and adaptation of HTTP/3 in web traffic leverages Quick UDP Internet Connections (QUIC) as a transport protocol. QUIC is widely recognized for reduced latency, enhanced…
