A new approach to fully-reversible watermarking in medical
imaging with breakthrough visibility parameters

J 2016

A new approach to fully-reversible watermarking in medical imaging with breakthrough visibility parameters

ROČEK, Aleš, Karel SLAVÍČEK, Otto DOSTÁL a Michal JAVORNÍK

Základní údaje

Originální název

A new approach to fully-reversible watermarking in medical imaging with breakthrough visibility parameters

Autoři

ROČEK, Aleš (203 Česká republika, garant), Karel SLAVÍČEK (203 Česká republika, domácí), Otto DOSTÁL (203 Česká republika, domácí) a Michal JAVORNÍK (203 Česká republika, domácí)

Vydání

Biomedical Signal Processing and Control, Elsevier, 2016, 1746-8094

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10201 Computer sciences, information science, bioinformatics

Stát vydavatele

Nizozemské království

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 2.214

Kód RIV

RIV/00216224:14610/16:00090160

Organizační jednotka

Ústav výpočetní techniky

DOI

http://dx.doi.org/10.1016/j.bspc.2016.05.005

UT WoS

000380081400005

Klíčová slova anglicky

Communication; DICOM; Medical images; Security; Watermarking; Visual cryptography; RONI

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 28. 4. 2020 15:52, Mgr. Alena Mokrá

Anotace

V originále

Securing of medical images against intentional or accidental modification is a general issue in modern radiology. Watermarking, with its data-centric security, is very convenient for this purpose. We proposed a new method of fully reversible watermarking in medical imaging by combining the advantages of three traditional approaches—Reversible, Zero and RONI watermarking. The new method achieves exceptionally high values of Peak Signal to Noise Ratio and Structural Similarity index. The article evaluates the pros and cons of current methods of watermarking in medical imaging. Keeping the pros and eliminating the cons of the methods allows a new approach. Specific methods are selected and their application in practice described in detail. Application of the proposed method on a database of 6000 medical images from common hospital operations delivers very promising results which are discussed at the end of the article.

Návaznosti

LF14035, projekt VaV

Název: Autonomní systém prostorového směrování pro mobilní spoje (Akronym: FIONA)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Autonomní systém prostorového směrování pro mobilní spoje

LM2015085, projekt VaV

Název: CERIT Scientific Cloud (Akronym: CERIT-SC)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, CERIT Scientific Cloud

Citovat

ROČEK, Aleš, Karel SLAVÍČEK, Otto DOSTÁL a Michal JAVORNÍK. A new approach to fully-reversible watermarking in medical imaging with breakthrough visibility parameters. Biomedical Signal Processing and Control. Elsevier, 2016, roč. 29, č. 7, s. 44-52. ISSN 1746-8094. Dostupné z: https://dx.doi.org/10.1016/j.bspc.2016.05.005.

@article{1347523,
   author = {Roček, Aleš and Slavíček, Karel and Dostál, Otto and Javorník, Michal},
   article_number = {7},
   doi = {http://dx.doi.org/10.1016/j.bspc.2016.05.005},
   keywords = {Communication; DICOM; Medical images; Security; Watermarking; Visual cryptography; RONI},
   language = {eng},
   issn = {1746-8094},
   journal = {Biomedical Signal Processing and Control},
   title = {A new approach to fully-reversible watermarking in medical imaging with breakthrough visibility parameters},
   url = {https://doi.org/10.1016/j.bspc.2016.05.005},
   volume = {29},
   year = {2016}
}

TY  - JOUR
ID  - 1347523
AU  - Roček, Aleš - Slavíček, Karel - Dostál, Otto - Javorník, Michal
PY  - 2016
TI  - A new approach to fully-reversible watermarking in medical imaging with breakthrough visibility parameters
JF  - Biomedical Signal Processing and Control
VL  - 29
IS  - 7
SP  - 44-52
EP  - 44-52
PB  - Elsevier
SN  - 17468094
KW  - Communication
KW  - DICOM
KW  - Medical images
KW  - Security
KW  - Watermarking
KW  - Visual cryptography
KW  - RONI
UR  - https://doi.org/10.1016/j.bspc.2016.05.005
L2  - https://doi.org/10.1016/j.bspc.2016.05.005
N2  - Securing of medical images against intentional or accidental modification is a general issue in modern radiology. Watermarking, with its data-centric security, is very convenient for this purpose. We proposed a new method of fully reversible watermarking in medical imaging by combining the advantages of three traditional approaches—Reversible, Zero and RONI watermarking. The new method achieves exceptionally high values of Peak Signal to Noise Ratio and Structural Similarity index. The article evaluates the pros and cons of current methods of watermarking in medical imaging. Keeping the pros and eliminating the cons of the methods allows a new approach. Specific methods are selected and their application in practice described in detail. Application of the proposed method on a database of 6000 medical images from common hospital operations delivers very promising results which are discussed at the end of the article.
ER  -

ROČEK, Aleš, Karel SLAVÍČEK, Otto DOSTÁL a Michal JAVORNÍK. A new approach to fully-reversible watermarking in medical imaging with breakthrough visibility parameters. \textit{Biomedical Signal Processing and Control}. Elsevier, 2016, roč.~29, č.~7, s.~44-52. ISSN~1746-8094. Dostupné z: https://dx.doi.org/10.1016/j.bspc.2016.05.005.

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