Articles with "inexpensive aerial" as a keyword



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Inexpensive Aerial Photogrammetry for Studies of Whales and Large Marine Animals

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Published in 2017 at "Frontiers in Marine Science"

DOI: 10.3389/fmars.2017.00366

Abstract: We describe a simple system enabling accurate measurement of swimming marine mammals and other large vertebrates from low-altitude single-frame photogrammetry via inexpensive modifications to a “prosumer” unmanned aerial vehicle (UAV) equipped with gimballed micro4/3 camera… read more here.

Keywords: marine; photogrammetry studies; photogrammetry; inexpensive aerial ... See more keywords
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Corrigendum: Inexpensive Aerial Photogrammetry for Studies of Whales and Large Marine Animals

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Published in 2018 at "Frontiers in Marine Science"

DOI: 10.3389/fmars.2018.00438

Abstract: In the original article, the code in the supplementary material was written for Matlab 2014b. This code, used with the latest versions of Matlab, causes a startup error. An updated version of the code is… read more here.

Keywords: code; supplementary material; photogrammetry studies; inexpensive aerial ... See more keywords