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Security printing
Known as:
Security print
, Latent image (disambiguation)
, Security ink
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Security printing is the field of the printing industry that deals with the printing of items such as banknotes, cheques, passports, tamper-evident…
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Related topics
Related topics
14 relations
Authentication
Check digit
Copy-evident document
Counterfeit consumer goods
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Broader (1)
Steganography
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Morphology control and temporal growth of a continuous silver shell on core–shell spheres
Won-gyun Choe
,
Do Youb Kim
,
O. Park
2014
Corpus ID: 96975626
We report the synthesis of Fe@TiO2@Ag core–shell-structured spheres with an extremely continuous and complete Ag shell (at least…
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2014
2014
Depth and all-in-focus images obtained by multi-line-scan light-field approach
S. Stolc
,
R. Huber-Mörk
,
Branislav Holländer
,
Daniel Soukup
Electronic imaging
2014
Corpus ID: 981556
We present a light-field multi-line-scan image acquisition and processing system intended for the 2.5/3-D inspection of fine…
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2014
2014
Photostability and Durability Properties of Photochromic Organosilica Coating on Fabric
M. Parhizkar
,
Yan Zhao
,
Xunagi Wang
,
Tong Lin
2014
Corpus ID: 53416052
Photochromic fabrics were prepared by a dip-coating method using a silica sol-gel solution containing photochromic dyes. The…
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Review
2009
Review
2009
Functional Dyes, and Some Hi-Tech Applications
R. El-Shishtawy
2009
Corpus ID: 67792649
An overview of the recent developments in functional dyes, which are useful for hi-tech applications for those based on…
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2006
2006
Advanced verification methods for OVI security ink
P. G. Coombs
,
Shaun F. McCaffery
,
T. Markantes
Electronic imaging
2006
Corpus ID: 62750995
OVI security ink+, incorporating OVP security pigment* microflakes, enjoys a history of effective document protection. This…
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2002
2002
Frequency analysis for security printing lines
M. Kiuchi
,
Kazuharu Saito
IS&T/SPIE Electronic Imaging
2002
Corpus ID: 62650959
The use of digital image processing technologies is increasing rapidly year by year and leads to be easier for non-professionals…
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2002
2002
Overt and covert verification via magnetic optical security devices
P. G. Coombs
,
V. Raksha
,
T. Markantes
IS&T/SPIE Electronic Imaging
2002
Corpus ID: 137463335
The currency of over 70 countries is protected today by security ink incorporating microscopic optical interference filters. The…
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2002
2002
Learning Montages of Transformed Latent Images as Representations of Objects That Change in Appearance
C. Pal
,
B. Frey
,
N. Jojic
European Conference on Computer Vision
2002
Corpus ID: 19912637
This paper introduces a novel probabilistic model for representing objects that change in appearance as a result of changes in…
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2000
2000
Developments in digital document security
Sybrand Spannenburg
Electronic imaging
2000
Corpus ID: 62726086
Traditional security systems are becoming more and more useless as the digital technology moves on. Digital Graphical Systems and…
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1999
1999
Artistic halftoning: between technology and art
V. Ostromoukhov
Electronic imaging
1999
Corpus ID: 9908345
In the present paper, we shall focus our attention on different artistic halftoning techniques developed by the author at EPFL…
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