Katalog der Deutschen Nationalbibliothek

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Der Multimedia-Zeitschriftenlesesaal und der Kartenlesesaal in Leipzig sind vom 30.10. bis 03.11. geschlossen. // The multimedia/periodical reading room and the map reading room in Leipzig are closed from 30.10 to 03.11.

Leipzig: Freitag, 31. Oktober 2025: Die Deutsche Nationalbibliothek in Leipzig ist geschlossen. Die Ausstellungen des Deutschen Buch- und Schriftmuseums sind von 10 bis 18 Uhr geöffnet. // Friday, 31 October 2025: The German National Library in Leipzig will be closed. The exhibitions of the German Museum of Books and Writing will open from 10:00 to 18:00.

Ergebnis der Suche nach: tit all "Visual Cryptography."
im Bestand: Gesamter Bestand

21 - 30 von 88

	21	Hierarchical visual cryptography for multisecret images based on a modified phase retrieval algorithm Enthalten in Multimedia tools and applications 11.1.2020: 1-17
	22	Visual Cryptography Based Shuffling Method for Securing Medical Images Ibrahim, Alaa Aldein. - Saarbrücken : Noor Publishing, 2019, 1. Auflage
	23	A stegano - visual cryptography technique for multimedia security Enthalten in Multimedia tools and applications 22.3.2019: 1-19
	24	Secure grayscale image communication using significant visual cryptography scheme in real time applications Enthalten in Multimedia tools and applications 21.1.2019: 1-20
	25	Video Frames disintegration and its Security using Visual Cryptography Gadicha, Ajay. - Saarbrücken : LAP LAMBERT Academic Publishing, 2018, 1. Auflage
	26	Perfect recovery of XOR-based visual cryptography scheme Enthalten in Multimedia tools and applications 8.7.2018: 1-18
	27	Secure visual cryptography for medical image using modified cuckoo search Enthalten in Multimedia tools and applications 19.5.2018: 1-20
	28	An Optimized Halftone Visual Cryptography Scheme Using Error Diffusion Enthalten in Multimedia tools and applications 22.2.2018: 1-17
	29	A Cryptographic Algorithm Combining Advanced Encryption Standard and Visual Cryptography Enthalten in Perspectives in Communication, Embedded-Systems and Signal-Processing (PiCES) Bd. 2, 2018, Nr. 1, April: 7-9
	30	A new two-level QR code with visual cryptography scheme Enthalten in Multimedia tools and applications 15.12.2017: 1-21