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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

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	71	Contrast-enhanced visual cryptography schemes based on block pixel patterns Enthalten in International journal of information technology Bd. 15, 18.5.2023, Nr. 5, date:6.2023: 2445-2455
	72	Curvelet transform based robust copyright protection scheme for color images using extended visual cryptography Enthalten in Multimedia tools and applications Bd. 79, 11.7.2020, Nr. 35-36, date:9.2020: 26155-26179
	73	Design a new visual cryptography for human-verifiable authentication in accessing a database Enthalten in Journal of real-time image processing Bd. 12, 13.6.2015, Nr. 2, date:8.2016: 483-494
	74	Enhanced halftone-based secure and improved visual cryptography scheme for colour/binary Images Enthalten in Multimedia tools and applications Bd. 80, 23.7.2021, Nr. 21-23, date:9.2021: 32071-32090
	75	Exploring recent advances in random grid visual cryptography algorithms Enthalten in The journal of supercomputing Bd. 80, 10.7.2024, Nr. 16, date:11.2024: 23205-23224
	76	General construction for XOR-based visual cryptography and its extended capability Enthalten in Multimedia tools and applications Bd. 75, 28.1.2016, Nr. 21, date:11.2016: 13883-13911
	77	Improved scheme and evaluation method for progressive visual cryptography Enthalten in EURASIP journal on information security Bd. 2022, 17.12.2022, Nr. 1, date:12.2022: 1-13
	78	Improving Multi-pixel Visual Quality of Invariant Visual Cryptography Scheme Enthalten in International journal of computational intelligence systems Bd. 17, 3.9.2024, Nr. 1, date:12.2024: 1-12
	79	Magic sheets: Visual cryptography with common shares Enthalten in Computational Visual Media Bd. 4, 16.3.2018, Nr. 2, date:6.2018: 185-195
	80	On the Contrast in Visual Cryptography Schemes Enthalten in Journal of cryptology Bd. 12, 15.10.1999, Nr. 4, date:9.1999: 261-289

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