نتایج جستجو برای: digitization

تعداد نتایج: 4529  

2014
Brett Danaher Michael D. Smith Rahul Telang

Digitization raises a variety of important academic and managerial questions around firm strategies and public policies for the content industries, with many of these questions influenced by the erosion of copyright caused by Internet file-sharing. At the same time, digitization has created many new opportunities to empirically analyze these questions by leveraging new data sources and abundant...

Journal: :PloS one 2015
Lawrence N Hudson Vladimir Blagoderov Alice Heaton Pieter Holtzhausen Laurence Livermore Benjamin W Price Stéfan van der Walt Vincent S Smith

The world's natural history collections constitute an enormous evidence base for scientific research on the natural world. To facilitate these studies and improve access to collections, many organisations are embarking on major programmes of digitization. This requires automated approaches to mass-digitization that support rapid imaging of specimens and associated data capture, in order to proc...

2012
Truong Khanh Nguyen Jun Sun Yang Liu Jin Song Dong Yan Liu

Model checking timed systems through digitization is relatively easy, compared to zone-based approaches. The applicability of digitization, however, is limited mainly for two reasons, i.e., it is only sound for closed timed systems; and clock ticks cause state space explosion. The former is mild as many practical systems are subject to digitization. It has been shown that BDD-based techniques c...

Journal: :LLC 2013
Paul Gooding Melissa Terras Claire Warwick

This paper presents the theoretical background to a wider project that is attempting to increase our understanding of the impact and uses of large-scale digitization, being undertaken by the first author at University College London with the working title “What is the impact of large-scale digitization upon researchers and the information sector?” It discusses the controversy surrounding the em...

2012
Melissa Tulig Nicole Tarnowsky Michael Bevans Anthony Kirchgessner Barbara M. Thiers

The New York Botanical Garden Herbarium has been databasing and imaging its estimated 7.3 million plant specimens for the past 17 years. Due to the size of the collection, we have been selectively digitizing fundable subsets of specimens, making successive passes through the herbarium with each new grant. With this strategy, the average rate for databasing complete records has been 10 specimens...

Journal: :New Media & Society 1999
Jean K. Chalaby Glen Segell

This essay argues that the process of digitization has farreaching implications for the broadcasting field and claims that the most suitable theoretical framework to comprehend the full scope of these changes is provided by Ulrich Beck’s theories on risk society. Despite predictable developments, digitization increases the sources of uncertainties and the level of risks for the expanding number...

2018
Greta Franzini Mike Kestemont Gabriela Rotari Melina Jander Jeremi K. Ochab Emily Franzini Joanna Byszuk Jan Rybicki

This article presents the results of a multidisciplinary project aimed at better understanding the impact of different digitization strategies in computational text analysis. More specifically, it describes an effort to automatically discern the authorship of Jacob and Wilhelm Grimm in a body of uncorrected correspondence processed by HTR (Handwritten Text Recognition) and OCR (Optical Characte...

Journal: :MIS Quarterly 2004
Anitesh Barua Prabhudev Konana Andrew B. Whinston Fang Yin

acknowledges support by the National Science Foundation CAREER award under contract number IIS-9875746. The authors are grateful to the senior editor, associate editor and three anonymous reviewers for constructive critique and suggestions for improvements. Austin. His publications have appeared in several top tier journals such as American Economic Review, ABSTRACT Many traditional organizatio...

2016
Michael Gebhart Pascal Giessler Sebastian Abeck

Digital transformation describes the changes that the increased digitization within society causes or influences in all aspects of human life. The digital business transformation can be understood as the impact of the increased digitization on the business domain. Companies are challenged to transform, i.e., to create new business models that consider and leverage the increased digitization. As...

2007
Izabel Regina Fischer Rubira-Bullen Maurício Cunha Escarpinati Homero Schiabel Marcelo Andrade da Costa Vieira Cássia Maria Fischer Rubira José Roberto Pereira Lauris

OBJECTIVES This study applied a simple method to evaluate the performance of three digital devices (two scanners and one digital camera) using the reproducibility of pixel values attributed to the same radiographic image. METHODS Using the same capture parameters, a radiographic image was repeatedly digitized in order to determine the variability of pixel values given to the image throughout ...

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