Security levels in steganography–insecurity does not imply detectability M Liśkiewicz, R Reischuk, U Wölfel Theoretical Computer Science 692, 25-45, 2017 | 25 | 2017 |
Grey-box steganography M Liśkiewicz, R Reischuk, U Wölfel Theoretical Computer Science 505, 27-41, 2013 | 15 | 2013 |
Provably secure steganography and the complexity of sampling C Hundt, M Liśkiewicz, U Wölfel International Symposium on Algorithms and Computation, 754-763, 2006 | 11 | 2006 |
The mapping of Ix Chel: a terminal classic secondary maya site on the Northern Vaca Plateau, Belize, Central America PR Colas, KC Stengert, U Wölfel, PP Reeder Technical Report to Government of Belize, 2006 | 5 | 2006 |
Archaeological sites near San Mateo Ixtatan: Hints at ethnic plurality U Wölfel, L Frühsorge Mexicon, 86-93, 2008 | 4 | 2008 |
Efficient and provably secure steganography U Wölfel Lübeck, Univ., Diss., 2011, 2011 | 3 | 2011 |
The Realm of the Chan Ajaw, An Ancient Maya Kingdom on the Piedmont of the Northwestern Maya Highlands U Wölfel, E Wagner 15ª Conferencia Maya Europea, 2010 | 3 | 2010 |
Sites and sinkholes: archaeological investigations of Terminal Classic Maya Society on the Northern Vaca Plateau, Belize PR Colas, U Wölfel, PP Reeder, KC Stengert, J Webster Mexicon, 126-135, 2008 | 3 | 2008 |
On the intractability of inverting geometric distortions in watermarking schemes M Liskiewicz, U Wölfel Information Hiding, 176-188, 2005 | 2 | 2005 |
Cerros, cuevas y rayos en la tradición oral de la Región Chaculá, Huehuetenango, Guatemala U Wölfel, B Hernández | 1 | 2019 |
Cuarta temporada del Proyecto Arqueológico de la Región de Chaculá (PARCHA) U Wölfel, B Hernández Mexicon 39 (4), 85-88, 2017 | 1 | 2017 |
Segunda temporada del Proyecto Arqueológico de la Región de Chaculá (PARCHA) U Wölfel, P Torres Mexicon 37 (6), 136-139, 2015 | 1 | 2015 |
Computational Aspects of Digital Steganography M Liskiewicz, U Wölfel Multimedia Forensics and Security, 193-211, 2009 | 1 | 2009 |
Architecture of Maya Caves U Wölfel | 1 | 2006 |
On the intractability of inverting geometric distortions in watermarking schemes M Liśkiewicz, U Wölfel Information Hiding: 7th International Workshop, IH 2005, Barcelona, Spain …, 2005 | 1 | 2005 |
Untersuchung zur Strukturbeschreibung von Mengen digitaler Bilder durch Ähnlichkeitsmaße U Wölfel Diploma Thesis, ITCS, Universität zu Lübeck, 2004 | 1 | 2004 |
El viaje de Eduard Seler y Caecilie Seler-Sachs por Chiapas y Guatemala, 1896 U Wölfel INDIANA-Estudios Antropológicos sobre América Latina y el Caribe 41 (1), 133-145, 2024 | | 2024 |
Reconstructing the Kanter Collection in Highland Guatemala C Earley, U Wölfel CAA 2024 ANNUAL CONFERENCE, 2024 | | 2024 |
A stela with painted iconography from Quen Santo Cave II. R Heitzmann, U Wölfel Mexicon 45 (4), 2023 | | 2023 |
Contextualización del reconocimiento arqueológico de Eduard Seler en la Región de Chaculá, Departamento de Huehuetenango, Guatemala U Wölfel Archaeopress Publishing Ltd, 2022 | | 2022 |