Reflowable documents composed from pre-rendered atomic components

Pinkney, Alexander J. and Bagley, Steven R. and Brailsford, David F. (2011) Reflowable documents composed from pre-rendered atomic components. In: ACM Symposium on Document Engineering (DocEng '11), 19-22 Sept 2011, Mountain View, California, USA.

[img]
Preview
PDF - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
Download (225kB) | Preview

Abstract

Mobile eBook readers are now commonplace in today’s society, but their document layout algorithms remain basic, largely due to constraints imposed by short battery life. At present, with any eBook file format not based on PDF, the layout of the document, as it appears to the end user, is at the mercy of hidden reformatting and reflow algorithms interacting with the screen parameters of the device on which the document is rendered. Very little control is provided to the publisher or author, beyond some basic formatting options.

This paper describes a method of producing well-typeset, scalable, document layouts by embedding several pre-rendered versions of a document within one file, thus enabling many computationally expensive steps (e.g. hyphenation and line-breaking) to be carried out at document compilation time, rather than at ‘view time’. This system has the advantage that end users are not constrained to a single, arbitrarily chosen view of the document, nor are they subjected to reading a poorly typeset version rendered on the fly. Instead, the device can choose a layout appropriate to its screen size and the end user’s choice of zoom level, and the author and publisher can have fine-grained control over all layouts.

Item Type: Conference or Workshop Item (Paper)
Additional Information: Published in: DocEng '11: proceedings of the 11th ACM Symposium on Document Engineering. New York : ACM, 2011, ISBN: 978-1-4503-0863-2. pp. 163-166, doi: 10.1145/2034691.2034726
Keywords: PDF, COGs, eBooks, document layout
Schools/Departments: University of Nottingham UK Campus > Faculty of Science > School of Computer Science
Depositing User: Brailsford, Prof David
Date Deposited: 24 Feb 2015 12:02
Last Modified: 14 Sep 2016 15:16
URI: http://eprints.nottingham.ac.uk/id/eprint/28128

Actions (Archive Staff Only)

Edit View Edit View