Searched for: subject%3A%22Accuracy%255C+assessment%22
(1 - 7 of 7)
document
Arriaga, Jaime (author), Medellin, Gabriela (author), Ojeda, Elena (author), Salles, Paulo (author)
Video monitoring has become an indispensable tool to understand beach processes. However, the measurement accuracy derived from the images has been taken for granted despite its dependence on the calibration process and camera movements. An easy to implement self-fed image stabilization algorithm is proposed to solve the camera movements....
journal article 2022
document
Widyaningrum, E. (author), Bai, Q. (author), Fajari, Marda K. (author), Lindenbergh, R.C. (author)
Classification of aerial point clouds with high accuracy is significant for many geographical applications, but not trivial as the data are massive and unstructured. In recent years, deep learning for 3D point cloud classification has been actively developed and applied, but notably for indoor scenes. In this study, we implement the point-wise...
journal article 2021
document
Shen, Y. (author), Lindenbergh, R.C. (author), Wang, Jinguo (author), Ferreira, Vagner G. (author)
Bricks are the vital component of most masonry structures. Their maintenance is critical to the protection of masonry buildings. Terrestrial Light Detection and Ranging (TLidar) systems provide massive point cloud data in an accurate and fast way. TLidar enables us to sample and store the state of a brick surface in a practical way. This...
journal article 2018
document
Widyaningrum, E. (author), Gorte, B.G.H. (author)
LiDAR data acquisition is recognized as one of the fastest solutions to provide basis data for large-scale topographical base maps worldwide. Automatic LiDAR processing is believed one possible scheme to accelerate the large-scale topographic base map provision by the Geospatial Information Agency in Indonesia. As a progressive advanced...
journal article 2017
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Cheruiyot, E.K. (author), Mito, C. (author), Menenti, M. (author), Gorte, B.G.H. (author), Koenders, R. (author), Akdim, N. (author)
Delineation of aquatic plants and estimation of its surface extent are crucial to the efficient control of its proliferation, and this information can be derived accurately with fine resolution remote sensing products. However, small swath and low observation frequency associated with them may be prohibitive for application to large water bodies...
journal article 2014
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Talukdar, K.K. (author)
doctoral thesis 2014
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Khoshelham, K. (author), Soudarissanane, S. (author), Van der Sande, C. (author)
AHN-2 is the second part of the Actueel Hoogtebestand Nederland project, which concerns the acquisition of high-resolution altimetry data over the entire Netherlands using airborne laser scanning. The accuracy assessment of laser altimetry data usually relies on comparing corresponding tie elements, often points or lines, in the overlapping...
journal article 2010
Searched for: subject%3A%22Accuracy%255C+assessment%22
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