Object's details: Digital watermarking algorithm based on 4-level discrete wavelet transform and discrete fractional angular transform

Provider:Dolnośląska Biblioteka Cyfrowa

Description

Title:
Digital watermarking algorithm based on 4-level discrete wavelet transform and discrete fractional angular transform
Creator:
Li, Jing-You;
Zhao, Chun-Hui;
Zhang, Guang-Da
Contributor:
Urbańczyk, Wacław. Redakcja
Description:
Optica Applicata, Vol. 51, 2021, nr 4, s. 605-619;
Optica Applicata is an international journal, published in a non-periodical form in the years 1971-1973 and quarterly since 1973. From the beginning of the year 2008, Optica Applicata is an Open Access journal available online via the Internet, with free access to the full text of articles serving the best interests of the scientific community. The journal is abstracted and indexed in: Chemical Abstracts, Compendex, Current Contents, Inspec, Referativnyj Zhurnal, SCI Expanded, Scopus, Ulrich’s Periodicals Directory;
http://opticaapplicata.pwr.edu.pl
Object availability:
free access
Rights:
Wszystkie prawa zastrzeżone (Copyright);
Dla wszystkich w zakresie dozwolonego użytku
Date:
2021.12.31;
2021
Type:
artykuł
Language:
English
Source:
<sygn. PWr A3481II>;
http://aleph.bg.pwr.wroc.pl/F/?func=find-b&request=000122307+&find_code=SYS&adjacent=N&local_base=TUR&x=64&y=13&filter_code_1=WLN&filter_request_1=&filter_code_2=WYR&filter_request_2=&filter_code_3=WYR&filter_request_3=&filter_code_4=WFT&filter_request_4=&filter_code_5=WSB&filter_request_5= ;http://opticaapplicata.pwr.edu.pl
Publisher:
Oficyna Wydawnicza Politechniki Wrocławskiej
Relation:
Optica Applicata;
Optica Applicata, Vol. 51, 2021;
Optica Applicata, Vol. 51, 2021, nr 4;
Politechnika Wrocławska. Wydział Podstawowych Problemów Techniki
Subject:
optyka;
digital watermarking algorithm;
mix optical bistability;
Harris feature point detection;
discrete wavelet transform;
discrete fractional angular transform;
singular value decomposition
Identifier: DOI: 10.37190/oa210411
Data provider:
Dolnośląska Biblioteka Cyfrowa

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