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SSWMC
2004
8 years 11 months ago
Multimedia document authentication using on-line signatures as watermarks
Authentication of digital documents is an important concern as digital documents are replacing the traditional paper-based documents for official and legal purposes. This is espec...
Anoop M. Namboodiri, Anil K. Jain
MC
2008
146views Computer Science» more  MC 2008»
8 years 11 months ago
Paper-Centric Interaction Concepts for Collaborative Learning
Field studies show that in many learning settings paper has intrinsic advantages over electronic documents. In this paper we present concepts for the collaborative annotation and ...
Jürgen Steimle, Oliver Brdiczka
ERCIMDL
2008
Springer
88views Education» more  ERCIMDL 2008»
9 years 4 days ago
Improving Placeholders in Digital Documents
Placeholders in physical documents provide critical support for the human reader in relocating material and their place in the text. However, the equivalent tools in digital docume...
George Buchanan, Jennifer Pearson
CRV
2008
IEEE
125views Robotics» more  CRV 2008»
9 years 5 days ago
Enhancing Steganography in Digital Images
The recent digital revolution has facilitated communication, data portability and on-the-fly manipulation. Unfortunately, this has brought along some critical security vulnerabili...
Abbas Cheddad, Joan Condell, Kevin Curran, Paul Mc...
ACSAC
2004
IEEE
9 years 2 months ago
Security Policies to Mitigate Insider Threat in the Document Control Domain
With rapid advances in online technologies, organizations are migrating from paper based resources to digital documents to achieve high responsiveness and ease of management. Thes...
Suranjan Pramanik, Vidyaraman Sankaranarayanan, Sh...
HICSS
2000
IEEE
154views Biometrics» more  HICSS 2000»
9 years 2 months ago
Anti-Serendipity: Finding Useless Documents and Similar Documents
The problem of finding your way through a relatively unknown collection of digital documents can be daunting. Such collections sometimes have few categories and little hierarchy, ...
James W. Cooper, John M. Prager
ICADL
2010
Springer
171views Education» more  ICADL 2010»
9 years 3 months ago
Supporting Early Document Navigation with Semantic Zooming
Traditional digital document navigation found in Acrobat and HTML document readers performs poorly when compared to paper documents for this task. We investigate and compare two me...
Tom Owen, George Buchanan, Parisa Eslambolchilar, ...
ISMAR
2003
IEEE
9 years 3 months ago
Displaying Digital Documents on Real Paper Surface with Arbitrary Shape
In this paper, we propose a system that displays digital documents on real paper surface with arbitrary shape, so that the viewer can feel as if the digital document images are pr...
Shinichiro Hirooka, Hideo Saito
TABLETOP
2008
IEEE
9 years 4 months ago
DocuDesk: An interactive surface for creating and rehydrating many-to-many linkages among paper and digital documents
Knowledge workers often undertake tasks that involve a variety of information artifacts, including both paper and digital documents. In this paper, we first summarize findings fro...
Katherine Everitt, Meredith Ringel Morris, A. J. B...
CHI
2010
ACM
9 years 5 months ago
Supporting effective user navigation in digital documents
Electronic documents such as PDFs are becoming increasingly popular as we move further towards the notion of the paperless office. The harsh truth however is that e-documents diff...
Jennifer Pearson
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