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 David B Mortimore

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Bibliometrics: publication history
Average citations per article1.50
Citation Count6
Publication count4
Publication years2003-2015
Available for download2
Average downloads per article282.50
Downloads (cumulative)565
Downloads (12 Months)75
Downloads (6 Weeks)4
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1 published by ACM
February 2015 Journal on Computing and Cultural Heritage (JOCCH): Volume 7 Issue 4, February 2015
Publisher: ACM
Citation Count: 0
Downloads (6 Weeks): 2,   Downloads (12 Months): 31,   Downloads (Overall): 183

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As scanning technologies improve new approaches to digitizing cultural heritage artefacts emerge. The use of micro--computed tomography (micro-CT) presents an interesting approach as it is capable of high-resolution scans of not just the surface of the artifact but also the intricate internal structures and volumes leading to more complete digitization ...
Keywords: 3D modelling, reconstruction, 3D printing, Digitization

2 published by ACM
January 2013 Journal on Computing and Cultural Heritage (JOCCH): Volume 5 Issue 4, December 2012
Publisher: ACM
Citation Count: 5
Downloads (6 Weeks): 2,   Downloads (12 Months): 44,   Downloads (Overall): 382

Full text available: PDFPDF
Laser scanning has been widely adopted for the digital preservation and study of cultural heritage artifacts. However, surface scans alone are not sufficient for a variety of intricate objects such as the Cantonese chess pieces that were delicately carved from ivory throughout the 19th Century. These pieces incorporate a puzzle ...
Keywords: documentation, measurement, micro-CT, 3d digitization, rapid prototyping

July 2007 BT Technology Journal: Volume 25 Issue 3-4, July 2007
Publisher: Kluwer Academic Publishers
Citation Count: 0

Single-mode optical fibre systems presently being installed in the BT network are primarily operating at 140 Mbit/s and 1.3 µm wavelength. There is scope for increasing the information capacity of these installed systems by both electrical and optical techniques. Three feasible upgrade options will be discussed and results of experiments ...

October 2003 BT Technology Journal: Volume 21 Issue 4, 2003
Publisher: Kluwer Academic Publishers
Citation Count: 1

We investigate applying an evolutionary algorithm (EA) to the design of a passive optical network (PON). We use three techniques to improve the performance. Firstly, to reduce the risk of sub-optimal convergence, we use a novel genetic encoding. Secondly, we combine the EA with a heuristic to guide the optimisation. ...

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