Dittmann, J.J.DittmannFiebig, T.T.FiebigSteinmetz, R.R.Steinmetz2022-03-092022-03-092000https://publica.fraunhofer.de/handle/publica/336790en004005New approach for transformation-invariant image and video watermarking in the spatial domain: self-spanning patterns (SSP)conference paper