dc.contributor.author |
Bester, L. Catherine
|
|
dc.contributor.author |
De Bruyn, P.J. Nico
|
|
dc.date.accessioned |
2015-07-31T12:07:21Z |
|
dc.date.available |
2015-07-31T12:07:21Z |
|
dc.date.issued |
2015-06 |
|
dc.description.abstract |
Close range photogrammetry has increasingly diverse practical
application within the biological sciences. Its use in large mammal research for
size and/or mass estimation has proven extremely beneficial. Recent
photogrammetric technique advancements have improved its applicability in
the field, although some analytical components remain time consuming. The
use of automated coded targets, associated with commercially available
software, was evaluated to simplify photogrammetric analysis without
compromising its practicality. The effects of variable target size and shape,
lighting conditions, number of photographs, photograph target coverage and
project processing time were assessed. Augmenting a published
photogrammetric field technique by including coded targets greatly reduced
analysis time. The simplified method is attractive for use by a wider range of
both specialist and non-specialist users for applications within the animal
photogrammetry field. |
en_ZA |
dc.description.embargo |
2016-06-30 |
en_ZA |
dc.description.librarian |
hb2015 |
en_ZA |
dc.description.sponsorship |
University of Pretoria provided financial support for this research through its Research Development Program. |
en_ZA |
dc.description.uri |
http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1477-9730 |
en_ZA |
dc.identifier.citation |
Bester, LC & De Bruyn, PJN 2015, 'Simplifying photogrammetric analysis for assessment of large mammal mass : automated targeting and 3D model building', Photogrammetric Record, vol. 30, no. 150, pp. 227-241. |
en_ZA |
dc.identifier.issn |
0031-868X (print) |
|
dc.identifier.issn |
1477-9730 (online) |
|
dc.identifier.other |
10.1111/phor.12102 |
|
dc.identifier.uri |
http://hdl.handle.net/2263/49203 |
|
dc.language.iso |
en |
en_ZA |
dc.publisher |
Wiley |
en_ZA |
dc.rights |
© 2015 The Authors. The Photogrammetric Record © 2015 The Remote Sensing and Photogrammetry Society and John Wiley & Sons Ltd. This is the pre-peer reviewed version of the following article : Simplifying photogrammetric analysis for assessment of large mammal mass: automated targeting and 3D model building, Photogrammetric Record, vol. 30, no. 150, pp. 227-241, 2015. doi : 10.1111/phor.12102. The definite version is available at : http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1477-9730. |
en_ZA |
dc.subject |
Zoological application |
en_ZA |
dc.subject |
Mammal photogrammetry |
en_ZA |
dc.subject |
Low-cost software |
en_ZA |
dc.subject |
Automated coded targets |
en_ZA |
dc.subject |
Mass estimation |
en_ZA |
dc.title |
Simplifying photogrammetric analysis for assessment of large mammal mass : automated targeting and 3D model building |
en_ZA |
dc.type |
Postprint Article |
en_ZA |