- Tytuł:
- A known-plaintext attack on iterative random phase encoding in fractional Fourier domains
- Autorzy:
-
Yin, F.
He, Q.
Liu, Z. - Powiązania:
- https://bibliotekanauki.pl/articles/174043.pdf
- Data publikacji:
- 2017
- Wydawca:
- Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
- Tematy:
-
image encryption
phase encoding
known-plaintext attack - Opis:
- Known-plaintext attack is considered for decrypting the image generated by iterative random phase encoding in fractional Fourier transform domains. The double random phase encoding in Fourier domains is introduced to design the known-plaintext attack procedure. The decryption test is explored without both fractional order and these random phase masks. Some numerical simulations are made to demonstrate the validity of the known-plaintext attack.
- Źródło:
-
Optica Applicata; 2017, 47, 1; 131-139
0078-5466
1899-7015 - Pojawia się w:
- Optica Applicata
- Dostawca treści:
- Biblioteka Nauki
Artykuł