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89
Verification of Authenticity of Stamps in Documents
"... Classical ink stamps and seals used for authentication of a document content have become relatively easy to forge by the scan&print technique since the technology is available to general public. For environments where a huge volume of documents is processed, an automatic system for verification ..."
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Classical ink stamps and seals used for authentication of a document content have become relatively easy to forge by the scan&print technique since the technology is available to general public. For environments where a huge volume of documents is processed, an automatic system for verification
Modelling of Damage During Hot Forging of Ingots
, 2013
"... Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. • Users may download a ..."
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and print one copy of any publication from the public portal for the purpose of private study or research. • You may not further distribute the material or use it for any profit-making activity or commercial gain • You may freely distribute the URL identifying the publication in the public portal? If you
Document identification for copyright protection using Centroid detection
- IEEE Trans. Commun
, 1998
"... Abstract — A way to discourage illicit reproduction of copy-righted or sensitive documents is to watermark each copy before distribution. A unique mark is embedded in the text whose recipient is registered. The mark can be extracted from a possibly noisy illicit copy, identifying the registered reci ..."
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Cited by 29 (4 self)
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that centroid detection performs remarkably well on line shifts even in the presence of severe distortions introduced by printing, photocopying, scanning, and facsimile transmission. Index Terms — Centroid detection, centroid noise, document marking, image processing copyright, text watermarking. I.
2009 10th International Conference on Document Analysis and Recognition Detecting Printed and Handwritten Partial Copies of Line Drawings Embedded in Complex Backgrounds
"... The partial copy is a kind of copy produced by cropping parts of original materials. Illegal users often use this technique for plagiarizing copyrighted materials. In addition, original parts are not necessarily copied intact but may be modified by various techniques, and embedded into other materia ..."
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of copyrighted line drawings. Experimental results show that the proposed method not only performs good for detecting printed copies of line drawings, but also has effectiveness on the detection of handwritten ones, even if partial copies are embedded in complex backgrounds. 1.
ABSTRACT Video and Image Copy Detection Demo
"... This paper presents a content-based copy detection (CBCD) technologies demonstrator. It is composed mainly of a graphical user interface connected to two existing CBCD systems (developed by INRIA and INA), one for still images and one for videos. The graphical interface allows the user to either bro ..."
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Cited by 2 (0 self)
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This paper presents a content-based copy detection (CBCD) technologies demonstrator. It is composed mainly of a graphical user interface connected to two existing CBCD systems (developed by INRIA and INA), one for still images and one for videos. The graphical interface allows the user to either
or print this document, you agree to all the provisions to the copyright law protecting it.Detection of Cirrus Clouds at 1.13 µm in AVIRIS Scenes Over Land
"... available as an electronic reprint with permission of SPIE. Single print or electronic copies for personal use only are allowed. Systematic or multiple reproduction, or distribution to multiple locations through an electronic listserver or other electronic means, or duplication of any material in th ..."
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available as an electronic reprint with permission of SPIE. Single print or electronic copies for personal use only are allowed. Systematic or multiple reproduction, or distribution to multiple locations through an electronic listserver or other electronic means, or duplication of any material
Detecting the Rules
, 2000
"... Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights.? Users may download an ..."
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and print one copy of any publication from the public portal for the purpose of private study or research? You may not further distribute the material or use it for any profit-making activity or commercial gain? You may freely distribute the URL identifying the publication in the public portal Take down
Detection and Control of Small
"... You may print or download ONE copy of this document for the purpose of your own research or study. The University does not authorize you to copy, communicate or otherwise make available electronically to any other person any copyright material contained on this site. You are reminded of the followin ..."
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You may print or download ONE copy of this document for the purpose of your own research or study. The University does not authorize you to copy, communicate or otherwise make available electronically to any other person any copyright material contained on this site. You are reminded
Islanding Detection in Power Systems
, 2005
"... General rights Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. • Users ..."
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. • Users may download and print one copy of any publication from the public portal for the purpose of private study or research. • You may not further distribute the material or use it for any profit-making activity or commercial gain • You may freely distribute the URL identifying the publication
Results 1 - 10
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89