Joint Image Encryption and Screen-Cam Robust Two Watermarking Scheme.

Chen, Weitong; Ren, Na; Zhu, Changqing; Keskinarkaus, Anja; Seppänen, Tapio; Zhou, Qifei

Chen, Weitong; Ren, Na; Zhu, Changqing; Keskinarkaus, Anja; Seppänen, Tapio; Zhou, Qifei.

Afiliación

Chen W; Key Laboratory of Virtual Geographic Environment (Nanjing Normal University), Ministry of Education, Nanjing 210023, China.
Ren N; State Key Laboratory Cultivation Base of Geographical Environment Evolution, (Jiangsu Province), Nanjing 210023, China.
Zhu C; Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing 210023, China.
Keskinarkaus A; Key Laboratory of Virtual Geographic Environment (Nanjing Normal University), Ministry of Education, Nanjing 210023, China.
Seppänen T; State Key Laboratory Cultivation Base of Geographical Environment Evolution, (Jiangsu Province), Nanjing 210023, China.
Zhou Q; Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing 210023, China.

Sensors (Basel) ; 21(3)2021 Jan 20.

Article en En | MEDLINE | ID: mdl-33498582

Palabras clave

chaotic mapping; discrete fourier transform; image encryption; robust watermarking; screen-cam process; smartphone

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Sensors (Basel) Año: 2021 Tipo del documento: Article País de afiliación: China

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