Conference abstract2025
Detection of stem crooks using a CNN trained on synthetic data
de Paula Pires, Raul; Persson, Henrik; Lindgren, Nils et al.
Publications
2025
Research article2025Peer reviewedOpen access
Boreal tree species classification using airborne laser scanning data annotated with harvester production reports, and convolutional neural networks
Pires, Raul de Paula; Axelsson, Christoffer; Lindberg, Eva et al.
Conference abstract2025
Automatic tracing of single trees using close-range laser scanning
Persson, Henrik; Puliti, Stefano; Yrttimaa, Tuomas et al.
2024
Research article2024Peer reviewedOpen access
Mobile laser scanning as reference for estimation of stem attributes from airborne laser scanning
Pires, Raul de Paula; Lindberg, Eva; Persson, Henrik Jan et al.
Conference abstract2024
Smart forest inventory using samples of dense airborne laser scanning
Persson, Henrik; Olofsson, Kenneth; Mukhopadhyay, Ritwika et al.
Research article2024Peer reviewedOpen access
Why ecosystem characteristics predicted from remotely sensed data are unbiased and biased at the same time - and how this affects applications
Stahl, Goran; Gobakken, Terje; Saarela, Svetlana et al.
2023
Research article2023Peer reviewedOpen access
Stem Quality Estimates Using Terrestrial Laser Scanning Voxelized Data and a Voting-Based Branch Detection Algorithm
Olofsson, Kenneth; Holmgren, Johan.
Research article2023Peer reviewedOpen access
The use of dual-wavelength airborne laser scanning for estimating tree species composition and species-specific stem volumes in a boreal forest
Axelsson, Christoffer R.; Lindberg, Eva; Persson, Henrik J. et al.
Research article2023Peer reviewedOpen access
Branch information extraction from Norway spruce using handheld laser scanning point clouds in Nordic forests
Winberg, O.; Pyörälä, J.; Yu, X. et al.
Conference paper2023Peer reviewed
Comparison of single tree species classification using very dense ALS data or dual-wave ALS data
Persson, Henrik; Axelsson, Christoffer; Mukhopadhyay, Ritwika et al.
2022
Conference abstract2022Peer reviewed
Tree species classification using mobile laser scanner along boreal forest roads
de Paula Pires, Raul; Lindberg, Eva; Persson, Henrik et al.
Research article2022Peer reviewedOpen access
Individual tree detection and estimation of stem attributes with mobile laser scanning along boreal forest roads
Olofsson, Kenneth; Lindberg, Eva; Holmgren, Johan et al.
Research article2022Peer reviewedOpen access
Learning multiobjective rough terrain traversability
Wallin, Erik; Wiberg, Viktor; Vesterlund, Folke et al.
Research article2022Peer reviewedOpen access
Tree crown segmentation in three dimensions using density models derived from airborne laser scanning
Holmgren, Johan; Lindberg, Eva; Olofsson, Kenneth et al.
Research article2022Peer reviewedOpen access
Towards low vegetation identification: A new method for tree crown segmentation from LiDAR data based on a symmetrical structure detection algorithm (SSD)
Huo, Langning; Lindberg, Eva; Holmgren, Johan.
Research article2022Peer reviewedOpen access
Two-phase forest inventory using very-high-resolution laser scanning
Persson, Henrik J.; Olofsson, Kenneth; Holmgren, Johan.
Research article2022Peer reviewedOpen access
Co-registration of single tree maps and data captured by a moving sensor using stem diameter weighted linking
Olofsson, Kenneth; Holmgren, Johan.
2021
Conference paper2021Peer reviewedOpen access
Influence of distance to the road on stem detection with car-mounted mobile laser scanner
de Paula Pires, Raul; Holmgren, Johan; Persson, Henrik et al.
Conference paper2021Peer reviewedOpen access
Impact of sample size – empirical results from a hybrid inference two-phase inventory based on dense laser scanning
Persson, Henrik; Olofsson, Kenneth; Holmgren, Johan.
Conference paper2021Peer reviewed
Tree crown segmentation from LiDAR data based on a symmetrical structure detection algorithm (SSD)
Huo, Langning; Lindberg, Eva; Holmgren, Johan.
Research article2021Peer reviewedOpen access
Classification of tree species classes in a hemi-boreal forest from multispectral airborne laser scanning data using a mini raster cell method
Lindberg, Eva; Holmgren, Johan; Olsson, Hakan.
2019
Conference abstract2019
Tree Species Maps from Multispectral Airborne Laser Scanning Data
Lindberg, Eva; Axelsson, Arvid; Holmgren, Johan et al.
Conference paper2019Peer reviewed
Lidar-Based Positioning in Forest Environments
Tulldahl, Michael; Rydell, Joakim; Holmgren, Johan et al.Kamerman, GW (ed.);Steinvall, O (ed.).
Research article2019Peer reviewedOpen access
Mobile Laser Scanning for Estimating Tree Stem Diameter Using Segmentation and Tree Spine Calibration
Holmgren, Johan; Tulldahl, Michael; Nordlof, Jonas et al.
Research article2019Peer reviewedOpen access
Tree crown segmentation based on a tree crown density model derived from Airborne Laser Scanning
Holmgren, Johan; Lindberg, Eva.