Plant height of maize is related to lodging resistance and yield and is highly heritable but also polygenic, and thus is an important trait in maize breeding. Various manual methods exist to determine the plant height of maize, yet they are labor-intensive and time consuming. Therefore, we established digital surface models (DSM) based on RGB-images captured by an unmanned aerial vehicle (UAV) at five different dates throughout the growth period to rapidly estimate plant height of 400 maize genotypes. The UAV-based estimation of plant height (PHUAV) was compared to the manual measurement from the ground to the highest leaf (PHL), to the tip of the manually straightened highest leaf (PHS) and, on the final date, to the top of the tassel (PHT...
In this paper, we investigate the usage of unmanned aerial vehicles (UAV) to assess the crop geometr...
Unmanned aerial vehicle (UAV) photogrammetry was used to monitor crop height in a flooded paddy fiel...
There is a growing need to increase global crop yields, whilst minimising use of resources such as l...
Plant height is an essential trait to evaluate in grain sorghum, being positively associated with po...
The rapid, accurate, and economical estimation of crop above-ground biomass at the farm scale is cru...
Precision phenotyping, especially the use of image analysis, allows researchers to gain information ...
In agriculture, crop height is an important indicator that is commonly applied for monitoring physio...
In this study, we have evaluated the use of unmanned air vehicle (UAV) photogrammetry for the monito...
Data collection with unmanned aerial vehicles (UAVs) fills a gap on the observational scale in re-mo...
Monitoring the development of vegetation height through time provides a key indicator of crop health...
Agriculture practices in monocropping need to become more sustainable and one of the ways to achieve...
Detailed spatial and temporal data on plant growth are critical to guide crop management. Convention...
3D point cloud analysis of imagery collected by unmanned aerial vehicles (UAV) has been shown to be ...
Recent advances in the ability to capture high spatial resolution images by unmanned aerial vehicles...
The capacity of LiDAR and Unmanned Aerial Vehicles (UAVs) to provide plant height estimates as a hig...
In this paper, we investigate the usage of unmanned aerial vehicles (UAV) to assess the crop geometr...
Unmanned aerial vehicle (UAV) photogrammetry was used to monitor crop height in a flooded paddy fiel...
There is a growing need to increase global crop yields, whilst minimising use of resources such as l...
Plant height is an essential trait to evaluate in grain sorghum, being positively associated with po...
The rapid, accurate, and economical estimation of crop above-ground biomass at the farm scale is cru...
Precision phenotyping, especially the use of image analysis, allows researchers to gain information ...
In agriculture, crop height is an important indicator that is commonly applied for monitoring physio...
In this study, we have evaluated the use of unmanned air vehicle (UAV) photogrammetry for the monito...
Data collection with unmanned aerial vehicles (UAVs) fills a gap on the observational scale in re-mo...
Monitoring the development of vegetation height through time provides a key indicator of crop health...
Agriculture practices in monocropping need to become more sustainable and one of the ways to achieve...
Detailed spatial and temporal data on plant growth are critical to guide crop management. Convention...
3D point cloud analysis of imagery collected by unmanned aerial vehicles (UAV) has been shown to be ...
Recent advances in the ability to capture high spatial resolution images by unmanned aerial vehicles...
The capacity of LiDAR and Unmanned Aerial Vehicles (UAVs) to provide plant height estimates as a hig...
In this paper, we investigate the usage of unmanned aerial vehicles (UAV) to assess the crop geometr...
Unmanned aerial vehicle (UAV) photogrammetry was used to monitor crop height in a flooded paddy fiel...
There is a growing need to increase global crop yields, whilst minimising use of resources such as l...