Forskningsartikel2025Vetenskapligt granskadÖppen tillgång

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.

Konferensabstrakt2024

Smart forest inventory using samples of dense airborne laser scanning

Persson, Henrik; Olofsson, Kenneth; Mukhopadhyay, Ritwika et al.

Forskningsartikel2024Vetenskapligt granskadÖppen tillgång

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.

Forskningsartikel2023Vetenskapligt granskadÖppen tillgång

Stem Quality Estimates Using Terrestrial Laser Scanning Voxelized Data and a Voting-Based Branch Detection Algorithm

Olofsson, Kenneth; Holmgren, Johan.

Forskningsartikel2022Vetenskapligt granskadÖppen tillgång

Tree crown segmentation in three dimensions using density models derived from airborne laser scanning

Holmgren, Johan; Lindberg, Eva; Olofsson, Kenneth et al.

Forskningsartikel2022Vetenskapligt granskadÖppen tillgång

Two-phase forest inventory using very-high-resolution laser scanning

Persson, Henrik J.; Olofsson, Kenneth; Holmgren, Johan.

Forskningsartikel2022Vetenskapligt granskadÖppen tillgång

Individual tree detection and estimation of stem attributes with mobile laser scanning along boreal forest roads

Olofsson, Kenneth; Lindberg, Eva; Holmgren, Johan et al.

Forskningsartikel2022Vetenskapligt granskadÖppen tillgång

Co-registration of single tree maps and data captured by a moving sensor using stem diameter weighted linking

Olofsson, Kenneth; Holmgren, Johan.

Konferensabstrakt2022Vetenskapligt granskad

Tree species classification using mobile laser scanner along boreal forest roads

de Paula Pires, Raul; Lindberg, Eva; Persson, Henrik et al.

Konferensartikel2021Vetenskapligt granskadÖppen tillgång

Impact of sample size – empirical results from a hybrid inference two-phase inventory based on dense laser scanning

Persson, Henrik; Olofsson, Kenneth; Holmgren, Johan.

Konferensartikel2021Vetenskapligt granskadÖppen tillgång

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.

Forskningsartikel2018Vetenskapligt granskadÖppen tillgång

International benchmarking of terrestrial laser scanning approaches for forest inventories

Liang, Xinlian; Hyyppä, Juha; Kaartinen, Harri et al.

Forskningsartikel2018Vetenskapligt granskad

Estimating tree stem density and diameter distribution in single-scan terrestrial laser measurements of field plots: a simulation study

Olofsson, Kenneth; Olsson, Hakan.

Forskningsartikel2018Vetenskapligt granskadÖppen tillgång

Bias of cylinder diameter estimation from ground-based laser scanners with different beam widths: A simulation study

Forsman, Mona; Borlin, Niclas; Olofsson, Kenneth et al.

Konferensabstrakt2017

Tree species classification in a hemi-boreal forest in Sweden from multispectral ALS data

Lindberg, Eva; Axelsson, Arvid; Holmgren, Johan et al.

Övrig publikation2017Vetenskapligt granskadÖppen tillgång

Tree stem and canopy biomass estimates from terrestrial laser scanning data

Olofsson, Kenneth; Holmgren, Johan.

Faktablad2017Öppen tillgång

Markbaserad laserskanning : ger stammars form och läge

Olofsson, Kenneth; Holmgren, Johan; Lindberg, Eva et al.

Forskningsartikel2017Vetenskapligt granskadÖppen tillgång

Performance of stem denoising and stem modelling algorithms on single tree point clouds from terrestrial laser scanning

de Conto, Tiago; Olofsson, Kenneth; Gorgens, Eric Bastos et al.

Forskningsartikel2017Vetenskapligt granskadÖppen tillgång

Estimating vertical canopy cover using dense image-based point cloud data in four vegetation types in southern Sweden

Granholm, Ann-Helen; Lindgren, Nils; Olofsson, Kenneth et al.

Konferensartikel2017Vetenskapligt granskadÖppen tillgång

Estimation of tree position and stem diameter using simultaneous localization and mapping with data from a backpack-mounted laser scanner

Holmgren, J.; Tulldahl, H.M.; Nordlöf, J. et al.

Forskningsartikel2016Vetenskapligt granskadÖppen tillgång

Tree Stem Diameter Estimation from Mobile Laser Scanning Using Line-Wise Intensity-Based Clustering

Forsman, Mona; Holmgren, Johan; Olofsson, Kenneth.

Forskningsartikel2016Vetenskapligt granskadÖppen tillgång

Single Tree Stem Profile Detection Using Terrestrial Laser Scanner Data, Flatness Saliency Features and Curvature Properties

Olofsson, Kenneth; Holmgren, Johan.

Konferensartikel2015

Estimating vertical canopy cover with dense point cloud data from matching of digital aerial photos

Granholm, Ann-Helen; Lindgren, Nils; Olofsson, Kenneth et al.

Forskningsartikel2014Vetenskapligt granskad

Forest stand delineation from lidar point-clouds using local maxima of the crown height model and region merging of the corresponding Voronoi cells

Olofsson, Kenneth; Holmgren, Johan.

Forskningsartikel2014Vetenskapligt granskadÖppen tillgång

Tree Stem and Height Measurements using Terrestrial Laser Scanning and the RANSAC Algorithm

Olofsson, Kenneth; Holmgren, Johan; Olsson, Håkan.

Kenneth Olofsson

Publikationer

2025

Boreal tree species classification using airborne laser scanning data annotated with harvester production reports, and convolutional neural networks

2024

Smart forest inventory using samples of dense airborne laser scanning

Mobile laser scanning as reference for estimation of stem attributes from airborne laser scanning

2023

Stem Quality Estimates Using Terrestrial Laser Scanning Voxelized Data and a Voting-Based Branch Detection Algorithm

2022

Tree crown segmentation in three dimensions using density models derived from airborne laser scanning

Two-phase forest inventory using very-high-resolution laser scanning

Individual tree detection and estimation of stem attributes with mobile laser scanning along boreal forest roads

Co-registration of single tree maps and data captured by a moving sensor using stem diameter weighted linking

Tree species classification using mobile laser scanner along boreal forest roads

2021

Impact of sample size – empirical results from a hybrid inference two-phase inventory based on dense laser scanning

Influence of distance to the road on stem detection with car-mounted mobile laser scanner

2018

International benchmarking of terrestrial laser scanning approaches for forest inventories

Estimating tree stem density and diameter distribution in single-scan terrestrial laser measurements of field plots: a simulation study

Bias of cylinder diameter estimation from ground-based laser scanners with different beam widths: A simulation study

2017

Tree species classification in a hemi-boreal forest in Sweden from multispectral ALS data

Tree stem and canopy biomass estimates from terrestrial laser scanning data

Markbaserad laserskanning : ger stammars form och läge

Performance of stem denoising and stem modelling algorithms on single tree point clouds from terrestrial laser scanning

Estimating vertical canopy cover using dense image-based point cloud data in four vegetation types in southern Sweden

Estimation of tree position and stem diameter using simultaneous localization and mapping with data from a backpack-mounted laser scanner

2016

Tree Stem Diameter Estimation from Mobile Laser Scanning Using Line-Wise Intensity-Based Clustering

Single Tree Stem Profile Detection Using Terrestrial Laser Scanner Data, Flatness Saliency Features and Curvature Properties

2015

Estimating vertical canopy cover with dense point cloud data from matching of digital aerial photos

2014

Forest stand delineation from lidar point-clouds using local maxima of the crown height model and region merging of the corresponding Voronoi cells

Tree Stem and Height Measurements using Terrestrial Laser Scanning and the RANSAC Algorithm