@inproceedings{590ea993830d4d938a5d46b8df3701aa,
title = "A novel encryption method of color image combining Hadamard transform with logical modulation",
abstract = "In this paper, a novel encryption and decryption method for color images based on the Hadamard transform (HT) and logical modulation has been proposed. Firstly, considering security and efficiency, together, our cryptosystem combined with image compression can reduce encryption time and promote real-time secure image transmission and storage. Then the compressed image is encrypted by logical modulation with chaotic sequence in HT domain. Furthermore, the validity and feasibility of proposed method is demonstrated by experimental simulation results in the case of ensuring good quality of recovered image.",
keywords = "Hadamard transform, compression, efficiency, logical modulation",
author = "Qi Liu and Wang, \{Qiong Hua\} and Ying Wang and Jun Wang",
note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 9th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics, CISP-BMEI 2016 ; Conference date: 15-10-2016 Through 17-10-2016",
year = "2017",
month = feb,
day = "13",
doi = "10.1109/CISP-BMEI.2016.7852807",
language = "英语",
series = "Proceedings - 2016 9th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics, CISP-BMEI 2016",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "740--745",
booktitle = "Proceedings - 2016 9th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics, CISP-BMEI 2016",
address = "美国",
}