Inexpensive Aerial Photogrammetry for Studies of Whales and Large Marine Animals
Sign Up to like & getrecommendations! 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
Corrigendum: Inexpensive Aerial Photogrammetry for Studies of Whales and Large Marine Animals
Sign Up to like & getrecommendations! 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
USING DIRECT LINEAR TRANSFORMATION (DLT) METHOD FOR AERIAL PHOTOGRAMMETRY APPLICATIONS
Sign Up to like & getrecommendations! Published in 2018 at "Geodesy and cartography"
DOI: 10.3846/gac.2018.1629
Abstract: DLT has gained a wide popularity in close range photogrammetry, computer vision, robotics, and biomechanics. The wide popularity of the DLT is due to the linear formulation of the relationship between image and object space… read more here.
Keywords: photogrammetry applications; dlt; photogrammetry; model ... See more keywords