Signal rich art is an application of watermarking technology to communicate information using visible artistic patterns. In this paper we show new methods of generating signal carrying patterns, simplifications of earlier methods, how to embed a vector watermark signal in applications
and how to use signal symmetries to expand the detection envelope of a watermark reader.
Journal Title : Electronic Imaging
Publisher Name : Society for Imaging Science and Technology
Publisher Location : 7003 Kilworth Lane, Springfield, VA 22151 USA
Ajith M. Kamath, "Signal Rich Art: Improvements and Extensions" in Proc. IS&T Int’l. Symp. on Electronic Imaging: Media Watermarking, Security, and Forensics,2020,pp 23-1 - 23-12, https://doi.org/10.2352/ISSN.2470-1173.2020.4.MWSF-023
Signal rich art is an application of watermarking technology to communicate information using visible artistic patterns. In this paper we show new methods of generating signal carrying patterns, simplifications of earlier methods, how to embed a vector watermark signal in applications
and how to use signal symmetries to expand the detection envelope of a watermark reader.
Digital Watermarkingsignal rich artcomputational artalgorithmic artbarcode