Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: For the purpose of designing better color image cryptosystems, it is necessary to perform a mathematically rigorous security analysis for the existing ones. In this study, a Choquet fuzzy integral-based color image cryptosystem with shift–diffusion architecture is cryptanalyzed. Firstly, it is demonstrated that the color image cryptosystem is irreversible, since the encryption algorithm cannot be decrypted correctly. Meanwhile, a simple improvement is presented to guarantee the reversibility. Moreover, a cryptanalysis of the improved scheme is proposed and results show the improved color image cryptosystem can be broken by a known plain/cipher image pair. The shift–diffusion architecture should alter the external key every time for security consideration.
['Yushu Zhang', 'Wenying Wen', 'Yongfei Wu', 'Rui Zhang', 'Jun-xin Chen', 'Xing He']
I am writing a research paper on a idea Deciphering an RGB color image cryptosystem based on Choquet fuzzy integral
[{"from": "human", "value": "I am writing a research paper on a idea Deciphering an RGB color image cryptosystem based on Choquet fuzzy integral"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: For the purpose of designing better color image cryptosystems, it is necessary to perform a mathematically rigorous security analysis for the existing ones. In this study, a Choquet fuzzy integral-based color image cryptosystem with shift\u2013diffusion architecture is cryptanalyzed. Firstly, it is demonstrated that the color image cryptosystem is irreversible, since the encryption algorithm cannot be decrypted correctly. Meanwhile, a simple improvement is presented to guarantee the reversibility. Moreover, a cryptanalysis of the improved scheme is proposed and results show the improved color image cryptosystem can be broken by a known plain/cipher image pair. The shift\u2013diffusion architecture should alter the external key every time for security consideration."}]