Performance comparison of filtering algorithms for high-density airborne LiDAR point clouds over complex LandScapes
C Chen, J Guo, H Wu, Y Li, B Shi - Remote Sensing, 2021 - mdpi.com
Airborne light detection and ranging (LiDAR) technology has become the mainstream data
source in geosciences and environmental sciences. Point cloud filtering is a prerequisite for …
source in geosciences and environmental sciences. Point cloud filtering is a prerequisite for …
Wireless distributed learning: A new hybrid split and federated learning approach
Cellular-connected unmanned aerial vehicle (UAV) with flexible deployment is foreseen to
be a major part of the sixth generation (6G) networks. The UAVs connected to the base …
be a major part of the sixth generation (6G) networks. The UAVs connected to the base …
Point cloud filtering on UAV based point cloud
M Zeybek, İ Şanlıoğlu - Measurement, 2019 - Elsevier
Abstract Nowadays, Unmanned Aerial Vehicles (UAVs) have been attracted wide attentions
such as a new measurement equipment and mapping, which are capable of the high …
such as a new measurement equipment and mapping, which are capable of the high …
Comparing filtering techniques for removing vegetation from UAV-based photogrammetric point clouds
Digital Elevation Models (DEMs) are 3D representations of the Earth's surface and have
numerous applications in geomorphology, hydrology and ecology. Structure-from-Motion …
numerous applications in geomorphology, hydrology and ecology. Structure-from-Motion …
DEM generation from fixed-wing UAV imaging and LiDAR-derived ground control points for flood estimations
JR Escobar Villanueva, L Iglesias Martinez… - Sensors, 2019 - mdpi.com
Geospatial products, such as digital elevation models (DEMs), are important topographic
tools for tackling local flood studies. This study investigates the contribution of LiDAR …
tools for tackling local flood studies. This study investigates the contribution of LiDAR …
Application of UAV-based orthomosaics for determination of horizontal displacement caused by underground mining
Underground mining operations result in displacements and deformations of the land
surface, which may pose a threat to building structures. The scale of horizontal …
surface, which may pose a threat to building structures. The scale of horizontal …
UAV applications for determination of land deformations caused by underground mining
This article presents a case study that demonstrates the applicability of unmanned aerial
vehicle (UAV) photogrammetric data to land surface deformation monitoring in areas …
vehicle (UAV) photogrammetric data to land surface deformation monitoring in areas …
Investigating the performances of commercial and non-commercial software for ground filtering of UAV-based point clouds
C Serifoglu Yilmaz, V Yilmaz… - International Journal of …, 2018 - Taylor & Francis
In recent years, the advent of unmanned aerial vehicles (UAV)-based photogrammetry has
enabled the collection of accurate and comprehensive information from the surface of the …
enabled the collection of accurate and comprehensive information from the surface of the …
Incorporation of unmanned aerial vehicle (UAV) point cloud products into remote sensing evapotranspiration models
In recent years, the deployment of satellites and unmanned aerial vehicles (UAVs) has led to
production of enormous amounts of data and to novel data processing and analysis …
production of enormous amounts of data and to novel data processing and analysis …
PCA-based denoising algorithm for outdoor Lidar point cloud data
Due to the complexity of surrounding environments, lidar point cloud data (PCD) are often
degraded by plane noise. In order to eliminate noise, this paper proposes a filtering scheme …
degraded by plane noise. In order to eliminate noise, this paper proposes a filtering scheme …