2016
DOI: 10.3390/rs8030204
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Mosaicking of Unmanned Aerial Vehicle Imagery in the Absence of Camera Poses

Abstract: Abstract:The mosaicking of Unmanned Aerial Vehicle (UAV) imagery usually requires information from additional sensors, such as Global Position System (GPS) and Inertial Measurement Unit (IMU), to facilitate direct orientation, or 3D reconstruction approaches (e.g., structure-from-motion) to recover the camera poses. In this paper, we propose a novel mosaicking method for UAV imagery in which neither direct nor indirect orientation procedures are required. Inspired by the embedded deformation model, a widely us… Show more

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Cited by 59 publications
(31 citation statements)
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“…-UAV image mosaicking data set [136]: This data set consists of hundreds of images captured by the UAV. The corresponding DOMs are generated by DPGrid, which can be used as the golden standard to evaluate your mosaicking algorithms.…”
Section: Item Algorithmsmentioning
confidence: 99%
“…-UAV image mosaicking data set [136]: This data set consists of hundreds of images captured by the UAV. The corresponding DOMs are generated by DPGrid, which can be used as the golden standard to evaluate your mosaicking algorithms.…”
Section: Item Algorithmsmentioning
confidence: 99%
“…Aicardi et al [32] adopts an image-based approach for co-registering multi-temporal UAV image datasets; however, it only estimates the relative transformation between the epochs, while the absolute transformation of the epoch is not solved. Finally, Xu et al [33] presents an fast and efficient way for UAV image mosaicking without the explicit computation of camera poses; however, the image mosaics are not geo-registered.…”
Section: Related Workmentioning
confidence: 99%
“…In addition, the UAV pre-processing procedures, i.e. image stitching (Li, Hui et al 2015;Xu et al 2016; and 3D reconstruction (Turner, Lucieer, and Christopher 2012;Schönberger, Fraundorfer, and Frahm 2014), output extremely large-scale Digital Orthophoto Map (panorama or DOM) with VHR. The panorama or DOM can provide a global and detailed inspection of the investigative area.…”
Section: Motivation and Objectivementioning
confidence: 99%