On the Security of Optical Ciphers Under the Architecture of Compressed Sensing Combining With Double Random Phase Encoding
This work investigates the security of optical ciphers integrating compressed sensing (CS) with double random phase encoding. Theoretical analysis demonstrates that the combined system, regardless of the implementation order of the two procedures, can be normalized as a single CS projection process,...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2017-01-01
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| Series: | IEEE Photonics Journal |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/7959050/ |
| _version_ | 1818417234318458880 |
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| author | Junxin Chen Yushu Zhang Leo Yu Zhang |
| author_facet | Junxin Chen Yushu Zhang Leo Yu Zhang |
| author_sort | Junxin Chen |
| collection | DOAJ |
| description | This work investigates the security of optical ciphers integrating compressed sensing (CS) with double random phase encoding. Theoretical analysis demonstrates that the combined system, regardless of the implementation order of the two procedures, can be normalized as a single CS projection process, whose equivalent measurement matrix can be recovered by plaintext attack. The proved restricted isometry property of the equivalent measurement matrices further renders the adversary great convenience to recover the plaintext with only a single-step I<sub>1</sub> optimization. Computer simulations are also carried out for verification. |
| first_indexed | 2024-12-14T12:03:32Z |
| format | Article |
| id | doaj.art-cafdda2e22dc4f7591fc2eb95412502d |
| institution | Directory Open Access Journal |
| issn | 1943-0655 |
| language | English |
| last_indexed | 2024-12-14T12:03:32Z |
| publishDate | 2017-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj.art-cafdda2e22dc4f7591fc2eb95412502d2022-12-21T23:01:56ZengIEEEIEEE Photonics Journal1943-06552017-01-019411110.1109/JPHOT.2017.27169617959050On the Security of Optical Ciphers Under the Architecture of Compressed Sensing Combining With Double Random Phase EncodingJunxin Chen0Yushu Zhang1Leo Yu Zhang2Sino-Dutch Biomedical and Information Engineering School, Northeastern University, Shenyang, ChinaSchool of Information Technology, Deakin University, Burwood, Vic., AustraliaSchool of Information Technology, Jinan University, Guangzhou, ChinaThis work investigates the security of optical ciphers integrating compressed sensing (CS) with double random phase encoding. Theoretical analysis demonstrates that the combined system, regardless of the implementation order of the two procedures, can be normalized as a single CS projection process, whose equivalent measurement matrix can be recovered by plaintext attack. The proved restricted isometry property of the equivalent measurement matrices further renders the adversary great convenience to recover the plaintext with only a single-step I<sub>1</sub> optimization. Computer simulations are also carried out for verification.https://ieeexplore.ieee.org/document/7959050/Imaging systemsoptical encryption and authentication |
| spellingShingle | Junxin Chen Yushu Zhang Leo Yu Zhang On the Security of Optical Ciphers Under the Architecture of Compressed Sensing Combining With Double Random Phase Encoding IEEE Photonics Journal Imaging systems optical encryption and authentication |
| title | On the Security of Optical Ciphers Under the Architecture of Compressed Sensing Combining With Double Random Phase Encoding |
| title_full | On the Security of Optical Ciphers Under the Architecture of Compressed Sensing Combining With Double Random Phase Encoding |
| title_fullStr | On the Security of Optical Ciphers Under the Architecture of Compressed Sensing Combining With Double Random Phase Encoding |
| title_full_unstemmed | On the Security of Optical Ciphers Under the Architecture of Compressed Sensing Combining With Double Random Phase Encoding |
| title_short | On the Security of Optical Ciphers Under the Architecture of Compressed Sensing Combining With Double Random Phase Encoding |
| title_sort | on the security of optical ciphers under the architecture of compressed sensing combining with double random phase encoding |
| topic | Imaging systems optical encryption and authentication |
| url | https://ieeexplore.ieee.org/document/7959050/ |
| work_keys_str_mv | AT junxinchen onthesecurityofopticalciphersunderthearchitectureofcompressedsensingcombiningwithdoublerandomphaseencoding AT yushuzhang onthesecurityofopticalciphersunderthearchitectureofcompressedsensingcombiningwithdoublerandomphaseencoding AT leoyuzhang onthesecurityofopticalciphersunderthearchitectureofcompressedsensingcombiningwithdoublerandomphaseencoding |