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Zero Watermarking: Critical Analysis of Its Role in Current Medical Imaging
A. Roček, M. Javorník, K. Slavíček, O. Dostál
Jazyk angličtina Země Spojené státy americké
Typ dokumentu časopisecké články
NLK
Free Medical Journals
od 2003 do Před 1 rokem
PubMed Central
od 1997 do 2023
Europe PubMed Central
od 1997 do Před 1 rokem
ProQuest Central
od 1997-02-01 do Před 1 rokem
CINAHL Plus with Full Text (EBSCOhost)
od 2006-03-01 do 2024-08-31
Medline Complete (EBSCOhost)
od 2003-03-01 do 2024-06-30
Nursing & Allied Health Database (ProQuest)
od 1997-02-01 do Před 1 rokem
Health & Medicine (ProQuest)
od 1997-02-01 do Před 1 rokem
- MeSH
- algoritmy * MeSH
- databáze faktografické MeSH
- diagnostické zobrazování MeSH
- lidé MeSH
- počítačové zpracování obrazu MeSH
- zabezpečení počítačových systémů * MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- časopisecké články MeSH
Medical image data plays a critical role in health care today. Whatever the context of image processing (research and educational activities, diagnostic or forensic purposes, etc.), they are supposed to be treated as highly sensitive. Unfortunately, currently available image-processing tools also enable very sophisticated malicious modification of their content.This paper is focused on the assessment of the effectiveness of selected so-called zero watermarking methods (ones that do not cause any modification of an image sample), in the protection of the integrity, and proving authorship, of these medical image studies. We have studied many zero watermarking methods and selected one representative from each type of known algorithms for comparison.We have conducted a series of simulations over a huge research database of anonymized medical image studies (patient examinations).
Citace poskytuje Crossref.org
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