%0 Conference Proceedings %T Are 128 Bits Long Keys Possible in Watermarking? %+ Centrale Lille %+ Multimedia content-based indexing (TEXMEX) %A Bas, Patrick %A Furon, Teddy %Z Part 3: Extended Abstracts %< avec comité de lecture %( Lecture Notes in Computer Science %B 13th International Conference on Communications and Multimedia Security (CMS) %C Canterbury, United Kingdom %Y Bart Decker %Y David W. Chadwick %I Springer %3 Communications and Multimedia Security %V LNCS-7394 %P 191-191 %8 2012-09-03 %D 2012 %R 10.1007/978-3-642-32805-3_15 %Z Computer Science [cs] %Z Computer Science [cs]/Networking and Internet Architecture [cs.NI]Conference papers %X The question raised in this poster is the following: is the key length of a watermarking system proportional to the key length of the seed used to generate the watermark? For example, if a watermark is generated from a binary sequence of size n, does it means that the key length is 2n? %G English %Z TC 6 %Z TC 11 %2 https://inria.hal.science/hal-01540890/document %2 https://inria.hal.science/hal-01540890/file/978-3-642-32805-3_15_Chapter.pdf %L hal-01540890 %U https://inria.hal.science/hal-01540890 %~ EC-PARIS %~ UNIV-RENNES1 %~ CNRS %~ INRIA %~ INSA-RENNES %~ INRIA-RENNES %~ IRISA %~ IRISA_SET %~ INRIA_TEST %~ TESTALAIN1 %~ IFIP-LNCS %~ IFIP %~ INRIA2 %~ IFIP-TC %~ IFIP-TC11 %~ IFIP-TC6 %~ UR1-HAL %~ UR1-MATH-STIC %~ IFIP-CMS %~ UR1-UFR-ISTIC %~ IFIP-LNCS-7394 %~ TEST-UNIV-RENNES %~ TEST-UR-CSS %~ UNIV-RENNES %~ INRIA-RENGRE %~ INSA-GROUPE %~ UR1-MATH-NUM