olemus
nähtav või nähtamatu kõrvaldamatu märk,
mis lisatakse digitaalandmetele
(tekstile, pildile, video- või helifailile)
intellektuaalomandi kaitseks
ja kasutatakse andmete
- omanduse tõendamiseks
- kopeerimise ja levitamise jälituseks
- tervikluse tagamiseks
=
ownership marker covertly embedded in audio, video or image data

ülevaateid
https://en.wikipedia.org/wiki/Digital_watermarking

https://arxiv.org/pdf/1407.4735.pdf

http://csrc.nist.gov/publications/nistir/IR-7056/Security-Privacy/Durst-ensuring.pdf

http://www.ijcait.com/IJCAIT/123R.pdf

https://www.cl.cam.ac.uk/teaching/0910/R08/work/slides-ma485-watermarking.pdf

https://core.ac.uk/download/pdf/300420103.pdf

http://omen.cs.uni-magdeburg.de/ecrypt/deliverables/DWVL16_final.pdf

http://www.cyberjournals.com/Papers/Jan2011/02.pdf

https://www.sciencedirect.com/science/article/pii/S1665642314716128

http://profs.sci.univr.it/~giaco/download/Watermarking-Obfuscation/p177-nagra.pdf

https://eprints.qut.edu.au/16457/1/Chaw-Seng_Woo_Thesis.pdf

turvalisus
http://www.jjeggers.de/texte/IEEEcom2.pdf

https://hal.inria.fr/inria-00088006/document

https://researchtrend.net/ijet/pdf/58-F-731.pdf

https://www.ijser.org/researchpaper/Different-Types-of-Attack-in-Image-Watermarking-including.pdf