A helicopter-borne eight-channel ranging scatterometer for remote sensing. I. System description. - Martti Hallikainen; Juha Hyyppä; Juhani Haapenen; Teemu Tares; Pekka Ahola; Jouni Pulliainen; Martti Toikka (IEEE Trans. Geosci. Remote. Sens., 1993)

A helicopter-borne eight-channel ranging scatterometer for remote sensing. II. Forest inventory. - Juha Hyyppä; Martti Hallikainen (IEEE Trans. Geosci. Remote. Sens., 1993)

Backscattering properties of boreal forests at the C- and X-bands. - Jouni Pulliainen; Kari J. M. Heiska; Juha Hyyppä; Martti Hallikainen (IEEE Trans. Geosci. Remote. Sens., 1994)

Radar-derived standwise forest inventory. - Juha Hyyppä; Jouni Pulliainen; Martti Hallikainen; Asko Saatsi (IEEE Trans. Geosci. Remote. Sens., 1997)

Calibration accuracy of the HUTSCAT airborne scatterometer. - Juha Hyyppä; Marko Mäkynen; Martti T. Hallikainen (IEEE Trans. Geosci. Remote. Sens., 1999)

Effects of stand size on the accuracy of remote sensing-based forest inventory. - Hannu Hyyppä; Juha Hyyppä (IEEE Trans. Geosci. Remote. Sens., 2001)

A segmentation-based method to retrieve stem volume estimates from 3-D tree height models produced by laser scanners. - Juha Hyyppä; Olavi Kelle; Mikko Lehikoinen; Mikko Inkinen (IEEE Trans. Geosci. Remote. Sens., 2001)

The seasonal behavior of interferometric coherence in boreal forest. - Jarkko Koskinen; Jouni Pulliainen; Juha Hyyppä; Marcus E. Engdahl; Martti T. Hallikainen (IEEE Trans. Geosci. Remote. Sens., 2001)

Land-cover classification using multitemporal ERS-1/2 InSAR data. - Marcus E. Engdahl; Juha Hyyppä (IEEE Trans. Geosci. Remote. Sens., 2003)

Study of surface brightness from backscattered laser intensity: calibration of laser data. - Sanna Kaasalainen; Eero Ahokas; Juha Hyyppä; Juha Suomalainen (IEEE Geosci. Remote. Sens. Lett., 2005)

Toward Hyperspectral Lidar: Measurement of Spectral Backscatter Intensity With a Supercontinuum Laser Source. - Sanna Kaasalainen; Tomi Lindroos; Juha Hyyppä (IEEE Geosci. Remote. Sens. Lett., 2007)

SAR Coherence Tomography for Boreal Forest with Aid of Laser Measurements. - Jaan Praks; Florian Kugler; Juha Hyyppä; Konstantinos Papathanassiou; Martti Hallikainen (IGARSS (2), 2008)

Brightness Measurements and Calibration With Airborne and Terrestrial Laser Scanners. - Sanna Kaasalainen; Antero Kukko; Tomi Lindroos; Paula Litkey; Harri Kaartinen; Juha Hyyppä; Eero Ahokas (IEEE Trans. Geosci. Remote. Sens., 2008)

Accuracy of High-Resolution Radar Images in the Estimation of Plot-Level Forest Variables. - Markus Holopainen; Sakari Tuominen; Mika Karjalainen; Juha Hyyppä; Mikko Vastaranta; Hannu Hyyppä (AGILE Conf., 2009)

Boreal Forest Height Estimation with SAR Interferometry and Laser Measurements. - Jaan Praks; Martti Hallikainen; Juha Hyyppä; Jaakko Seppänen (IGARSS (5), 2009)

Orientation of Airborne Laser Scanning Point Clouds with Multi-View, Multi-Scale Image Blocks. - Petri Rönnholm; Hannu Hyyppä; Juha Hyyppä; Henrik Haggrén (Sensors, 2009)

Radiometric Calibration of LIDAR Intensity With Commercially Available Reference Targets. - Sanna Kaasalainen; Hannu Hyyppä; Antero Kukko; Paula Litkey; Eero Ahokas; Juha Hyyppä; Hubert Lehner; Anttoni Jaakkola; Juha Suomalainen; Altti Akujärvi; Mikko Kaasalainen; Ulla Pyysalo (IEEE Trans. Geosci. Remote. Sens., 2009)

Fusion of geometric models from VLS overlapping profiles. - Yi Lin 002; Juha Hyyppä (IGARSS, 2010)

Leaf area index (LAI) estimation based on vehicle-based laser scanning. - Yi Lin 002; Juha Hyyppä (IGARSS, 2010)

An approach of 3D model simplification for mobile phone based navigation application. - Lingli Zhu; Juha Hyyppä; Ruizhi Chen; Zhengjun Liu (UPINLBS, 2010)

Correcting Airborne Laser Scanning Intensity Data for Automatic Gain Control Effect. - Ants Vain; Xiaowei Yu; Sanna Kaasalainen; Juha Hyyppä (IEEE Geosci. Remote. Sens. Lett., 2010)

Comparing Accuracy of Airborne Laser Scanning and TerraSAR-X Radar Images in the Estimation of Plot-Level Forest Variables. - Markus Holopainen; Reija Haapanen; Mika Karjalainen; Mikko Vastaranta; Juha Hyyppä; Xiaowei Yu; Sakari Tuominen; Hannu Hyyppä (Remote. Sens., 2010)

Classification of Defoliated Trees Using Tree-Level Airborne Laser Scanning Data Combined with Aerial Images. - Tuula Kantola; Mikko Vastaranta; Xiaowei Yu; Päivi Lyytikäinen-Saarenmaa; Markus Holopainen; Mervi Talvitie; Sanna Kaasalainen; Svein Solberg; Juha Hyyppä (Remote. Sens., 2010)

Integrating Vegetation Indices Models and Phenological Classification with Composite SAR and Optical Data for Cereal Yield Estimation in Finland (Part I). - Heikki Laurila; Mika Karjalainen; Juha Hyyppä; Jouko Kleemola (Remote. Sens., 2010)

Cereal Yield Modeling in Finland Using Optical and Radar Remote Sensing. - Heikki Laurila; Mika Karjalainen; Jouko Kleemola; Juha Hyyppä (Remote. Sens., 2010)

Detection of Vertical Pole-Like Objects in a Road Environment Using Vehicle-Based Laser Scanning Data. - Matti Lehtomäki; Anttoni Jaakkola; Juha Hyyppä; Antero Kukko; Harri Kaartinen (Remote. Sens., 2010)

From TLS to VLS: Biomass Estimation at Individual Tree Level. - Yi Lin 002; Anttoni Jaakkola; Juha Hyyppä; Harri Kaartinen (Remote. Sens., 2010)

Automatic Detection of Buildings and Changes in Buildings for Updating of Maps. - Leena Matikainen; Juha Hyyppä; Eero Ahokas; Lauri Markelin; Harri Kaartinen (Remote. Sens., 2010)

Individual Tree Species Classification by Illuminated - Shaded Area Separation. - Eetu Puttonen; Paula Litkey; Juha Hyyppä (Remote. Sens., 2010)

Comparison of Area-Based and Individual Tree-Based Methods for Predicting Plot-Level Forest Attributes. - Xiaowei Yu; Juha Hyyppä; Markus Holopainen; Mikko Vastaranta (Remote. Sens., 2010)

Two-channel Hyperspectral LiDAR with a Supercontinuum Laser Source. - Yuwei Chen; Esa Räikkönen; Sanna Kaasalainen; Juha Suomalainen; Teemu Hakala; Juha Hyyppä; Ruizhi Chen (Sensors, 2010)

The use of ALS, TLS and VLS measurements in mapping and monitoring urban trees. - Markus Holopainen; Mikko Vastaranta; Ville Kankare; Hannu Hyyppä; Matti Vaaja; Juha Hyyppä; Xinlian Liang; Paula Litkey; Xiaowei Yu; Harri Kaartinen; Antero Kukko; Sanna Kaasalainen; et al. (JURSE, 2011)

k -Segments-Based Geometric Modeling of VLS Scan Lines. - Yi Lin 002; Juha Hyyppä (IEEE Geosci. Remote. Sens. Lett., 2011)

Mini-UAV-Borne LIDAR for Fine-Scale Mapping. - Yi Lin 002; Juha Hyyppä; Anttoni Jaakkola (IEEE Geosci. Remote. Sens. Lett., 2011)

Transmittance of Airborne Laser Scanning Pulses for Boreal Forest Elevation Modeling. - Eero Ahokas; Juha Hyyppä; Xiaowei Yu; Markus Holopainen (Remote. Sens., 2011)

Mapping Topography Changes and Elevation Accuracies Using a Mobile Laser Scanner. - Matti Vaaja; Juha Hyyppä; Antero Kukko; Harri Kaartinen; Hannu Hyyppä; Petteri Alho (Remote. Sens., 2011)

Effects of Individual Tree Detection Error Sources on Forest Management Planning Calculations. - Mikko Vastaranta; Markus Holopainen; Xiaowei Yu; Juha Hyyppä; Antti Mäkinen; Jussi Rasinmäki; Timo Melkas; Harri Kaartinen; Hannu Hyyppä (Remote. Sens., 2011)

Photorealistic Building Reconstruction from Mobile Laser Scanning Data. - Lingli Zhu; Juha Hyyppä; Antero Kukko; Harri Kaartinen; Ruizhi Chen (Remote. Sens., 2011)

Absolute Radiometric Calibration of ALS Intensity Data: Effects on Accuracy and Target Classification. - Sanna Kaasalainen; Ulla Pyysalo; Anssi Krooks; Ants Vain; Antero Kukko; Juha Hyyppä; Mikko Kaasalainen (Sensors, 2011)

Tree Classification with Fused Mobile Laser Scanning and Hyperspectral Data. - Eetu Puttonen; Anttoni Jaakkola; Paula Litkey; Juha Hyyppä (Sensors, 2011)

SAR radargrammetry and scanning LiDAR in predicting forest canopy height. - Mikko Vastaranta; Markus Holopainen; Mika Karjalainen; Ville Kankare; Juha Hyyppä; Sanna Kaasalainen; Hannu Hyyppä (IGARSS, 2012)

Detecting Changes in Forest Structure over Time with Bi-Temporal Terrestrial Laser Scanning Data. - Xinlian Liang; Juha Hyyppä; Harri Kaartinen; Markus Holopainen; Timo Melkas (ISPRS Int. J. Geo Inf., 2012)

Laser Scanning in Forests. - Juha Hyyppä; Markus Holopainen; Håkan Olsson (Remote. Sens., 2012)

Advances in Forest Inventory Using Airborne Laser Scanning. - Juha Hyyppä; Xiaowei Yu; Hannu Hyyppä; Mikko Vastaranta; Markus Holopainen; Antero Kukko; Harri Kaartinen; Anttoni Jaakkola; Matti Vaaja; Jarkko Koskinen; Petteri Alho (Remote. Sens., 2012)

An International Comparison of Individual Tree Detection and Extraction Using Airborne Laser Scanning. - Harri Kaartinen; Juha Hyyppä; Xiaowei Yu; Mikko Vastaranta; Hannu Hyyppä; Antero Kukko; Markus Holopainen; Christian Heipke; Manuela Hirschmugl; Felix Morsdorf; Erik Næsset; Juho Pitkänen; et al. (Remote. Sens., 2012)

Benchmarking the Performance of Mobile Laser Scanning Systems Using a Permanent Test Field. - Harri Kaartinen; Juha Hyyppä; Antero Kukko; Anttoni Jaakkola; Hannu Hyyppä (Sensors, 2012)

Multiplatform Mobile Laser Scanning: Usability and Performance. - Antero Kukko; Harri Kaartinen; Juha Hyyppä; Yuwei Chen (Sensors, 2012)

Tree Height Growth Measurement with Single-Scan Airborne, Static Terrestrial and Mobile Laser Scanning. - Yi Lin 002; Juha Hyyppä; Antero Kukko; Anttoni Jaakkola; Harri Kaartinen (Sensors, 2012)

Automatic Stem Mapping Using Single-Scan Terrestrial Laser Scanning. - Xinlian Liang; Paula Litkey; Juha Hyyppä; Harri Kaartinen; Mikko Vastaranta; Markus Holopainen (IEEE Trans. Geosci. Remote. Sens., 2012)

Multiecho-Recording Mobile Laser Scanning for Enhancing Individual Tree Crown Reconstruction. - Yi Lin 002; Juha Hyyppä (IEEE Trans. Geosci. Remote. Sens., 2012)

Fine-scale 3D biotope mapping using ultra high resolution airborne photography and mobile laser scanning. - Yi Lin 002; Juha Hyyppä; Miao Jiang 003 (IGARSS, 2013)

A Comparison of Precise Leveling and Persistent Scatterer SAR Interferometry for Building Subsidence Rate Measurement. - Kirsi Karila; Mika Karjalainen; Juha Hyyppä; Jarkko Koskinen; Veikko Saaranen; Paavo Rouhiainen (ISPRS Int. J. Geo Inf., 2013)

Classification of Spruce and Pine Trees Using Active Hyperspectral LiDAR. - Jari Vauhkonen; Teemu Hakala; Juha Suomalainen; Sanna Kaasalainen; Olli Nevalainen; Mikko Vastaranta; Markus Holopainen; Juha Hyyppä (IEEE Geosci. Remote. Sens. Lett., 2013)

Seamless Mapping of River Channels at High Resolution Using Mobile LiDAR and UAV-Photography. - Claude Flener; Matti Vaaja; Anttoni Jaakkola; Anssi Krooks; Harri Kaartinen; Antero Kukko; Elina Kasvi; Hannu Hyyppä; Juha Hyyppä; Petteri Alho (Remote. Sens., 2013)

Retrieval of Forest Aboveground Biomass and Stem Volume with Airborne Scanning LiDAR. - Ville Kankare; Mikko Vastaranta; Markus Holopainen; Minna Räty; Xiaowei Yu; Juha Hyyppä; Hannu Hyyppä; Petteri Alho; Risto Viitala (Remote. Sens., 2013)

Performance Analysis of Mobile Laser Scanning Systems in Target Representation. - Yi Lin 002; Juha Hyyppä; Harri Kaartinen; Antero Kukko (Remote. Sens., 2013)

Area-Based Mapping of Defoliation of Scots Pine Stands Using Airborne Scanning LiDAR. - Mikko Vastaranta; Tuula Kantola; Päivi Lyytikäinen-Saarenmaa; Markus Holopainen; Ville Kankare; Michael A. Wulder; Juha Hyyppä; Hannu Hyyppä (Remote. Sens., 2013)

Automatic Stem Mapping by Merging Several Terrestrial Laser Scans at the Feature and Decision Levels. - Xinlian Liang; Juha Hyyppä (Sensors, 2013)

Stop-and-Go Mode: Sensor Manipulation as Essential as Sensor Development in Terrestrial Laser Scanning. - Yi Lin 002; Juha Hyyppä; Antero Kukko (Sensors, 2013)

Investigation of Tree Spectral Reflectance Characteristics Using a Mobile Terrestrial Line Spectrometer and Laser Scanner. - Yi Lin 002; Eetu Puttonen; Juha Hyyppä (Sensors, 2013)

Data Processing and Quality Evaluation of a Boat-Based Mobile Laser Scanning System. - Matti Vaaja; Antero Kukko; Harri Kaartinen; Matti Kurkela; Elina Kasvi; Claude Flener; Hannu Hyyppä; Juha Hyyppä; Juha Järvelä; Petteri Alho (Sensors, 2013)

Development of a UAV-MMS-Collaborative Aerial-to-Ground Remote Sensing System - A Preparatory Field Validation. - Yi Lin 002; Juha Hyyppä; Tomi Rosnell; Anttoni Jaakkola; Eija Honkavaara (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2013)

Development of a contextual thinking engine in mobile devices. - Ruizhi Chen; Tianxing Chu; Jingbin Liu; Yuwei Chen; Liang Chen 007; Wenchao Xu 002; Xiao Li 015; Juha Hyyppä; Jian Tang 004 (UPINLBS, 2014)

Geometrically modeling 2D scattered points: a review of the potential for methodologically improving mobile laser scanning in data processing. - Yi Lin 002; Juha Hyyppä (Int. J. Digit. Earth, 2014)

Rapid Prototyping - A Tool for Presenting 3-Dimensional Digital Models Produced by Terrestrial Laser Scanning. - Juho-Pekka Virtanen; Hannu Hyyppä; Matti Kurkela; Matti Vaaja; Petteri Alho; Juha Hyyppä (ISPRS Int. J. Geo Inf., 2014)

Passive Localization of a Robot Using Multiple-View Geometry. - Ehsan Khoramshahi; Eija Honkavaara; Juha Hyyppä; Petri Myllymäki (Int. J. Robotics Appl. Technol., 2014)

Measurement of Snow Depth Using a Low-Cost Mobile Laser Scanner. - Anttoni Jaakkola; Juha Hyyppä; Eetu Puttonen (IEEE Geosci. Remote. Sens. Lett., 2014)

The Use of a Mobile Laser Scanning System for Mapping Large Forest Plots. - Xinlian Liang; Juha Hyyppä; Antero Kukko; Harri Kaartinen; Anttoni Jaakkola; Xiaowei Yu (IEEE Geosci. Remote. Sens. Lett., 2014)

The Use of a Hand-Held Camera for Individual Tree 3D Mapping in Forest Sample Plots. - Xinlian Liang; Anttoni Jaakkola; Yunsheng Wang; Juha Hyyppä; Eija Honkavaara; Jingbin Liu; Harri Kaartinen (Remote. Sens., 2014)

Prediction of Forest Stand Attributes Using TerraSAR-X Stereo Imagery. - Mikko Vastaranta; Mikko T. Niemi; Mika Karjalainen; Jussi Peuhkurinen; Ville Kankare; Juha Hyyppä; Markus Holopainen (Remote. Sens., 2014)

Multisource Single-Tree Inventory in the Prediction of Tree Quality Variables and Logging Recoveries. - Mikko Vastaranta; Ninni Saarinen; Ville Kankare; Markus Holopainen; Harri Kaartinen; Juha Hyyppä; Hannu Hyyppä (Remote. Sens., 2014)

The Use of Airborne and Mobile Laser Scanning for Modeling Railway Environments in 3D. - Lingli Zhu; Juha Hyyppä (Remote. Sens., 2014)

Fully-Automated Power Line Extraction from Airborne Laser Scanning Point Clouds in Forest Areas. - Lingli Zhu; Juha Hyyppä (Remote. Sens., 2014)

Possibilities of a Personal Laser Scanning System for Forest Mapping and Ecosystem Services. - Xinlian Liang; Antero Kukko; Harri Kaartinen; Juha Hyyppä; Xiaowei Yu; Anttoni Jaakkola; Yunsheng Wang (Sensors, 2014)

NAVIS-An UGV Indoor Positioning System Using Laser Scan Matching for Large-Area Real-Time Applications. - Jian Tang 004; Yuwei Chen; Anttoni Jaakkola; Jinbing Liu; Juha Hyyppä; Hannu Hyyppä (Sensors, 2014)

Validation of Mobile Laser Scanning for Understory Tree Characterization in Urban Forest. - Yi Lin 002; Markus Holopainen; Ville Kankare; Juha Hyyppä (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2014)

Automated Stem Curve Measurement Using Terrestrial Laser Scanning. - Xinlian Liang; Ville Kankare; Xiaowei Yu; Juha Hyyppä; Markus Holopainen (IEEE Trans. Geosci. Remote. Sens., 2014)

TerraSAR-X Stereo Radargrammetry and Airborne Scanning LiDAR Height Metrics in Imputation of Forest Aboveground Biomass and Stem Volume. - Mikko Vastaranta; Markus Holopainen; Mika Karjalainen; Ville Kankare; Juha Hyyppä; Sanna Kaasalainen (IEEE Trans. Geosci. Remote. Sens., 2014)

Allocating tree crown pruning with ALS-data - A case study in the city of Helsinki. - Ville Luoma; Topi Tanhuanpää; Markus Holopainen; Mikko Vastaranta; Ninni Saarinen; Ville Kankare; Juha Hyyppä (JURSE, 2015)

Intelligent Open Data 3D Maps in a Collaborative Virtual World. - Juho-Pekka Virtanen; Hannu Hyyppä; Ali Kämäräinen; Tommi Hollström; Mikko Vastaranta; Juha Hyyppä (ISPRS Int. J. Geo Inf., 2015)

Reciprocal Estimation of Pedestrian Location and Motion State toward a Smartphone Geo-Context Computing Solution. - Jingbin Liu; Lingli Zhu; Yunsheng Wang; Xinlian Liang; Juha Hyyppä; Tianxing Chu; Keqiang Liu; Ruizhi Chen (Micromachines, 2015)

Luminance-Corrected 3D Point Clouds for Road and Street Environments. - Matti T. Vaaja; Matti Kurkela; Juho-Pekka Virtanen; Mikko Maksimainen; Hannu Hyyppä; Juha Hyyppä; Eino Tetri (Remote. Sens., 2015)

Comparison of Laser and Stereo Optical, SAR and InSAR Point Clouds from Air- and Space-Borne Sources in the Retrieval of Forest Inventory Attributes. - Xiaowei Yu; Juha Hyyppä; Mika Karjalainen; Kimmo Nurminen; Kirsi Karila; Mikko Vastaranta; Ville Kankare; Harri Kaartinen; Markus Holopainen; Eija Honkavaara; Antero Kukko; Anttoni Jaakkola; et al. (Remote. Sens., 2015)

Automated 3D Scene Reconstruction from Open Geospatial Data Sources: Airborne Laser Scanning and a 2D Topographic Database. - Lingli Zhu; Matti Lehtomäki; Juha Hyyppä; Eetu Puttonen; Anssi Krooks; Hannu Hyyppä (Remote. Sens., 2015)

Fast Fingerprint Database Maintenance for Indoor Positioning Based on UGV SLAM. - Jian Tang 004; Yuwei Chen; Liang Chen 007; Jingbin Liu; Juha Hyyppä; Antero Kukko; Harri Kaartinen; Hannu Hyyppä; Ruizhi Chen (Sensors, 2015)

LiDAR Scan Matching Aided Inertial Navigation System in GNSS-Denied Environments. - Jian Tang 004; Yuwei Chen; Xiaoji Niu; Li Wang; Liang Chen 007; Jingbin Liu; Chuang Shi; Juha Hyyppä (Sensors, 2015)

Forest Data Collection Using Terrestrial Image-Based Point Clouds From a Handheld Camera Compared to Terrestrial and Personal Laser Scanning. - Xinlian Liang; Yunsheng Wang; Anttoni Jaakkola; Antero Kukko; Harri Kaartinen; Juha Hyyppä; Eija Honkavaara; Jingbin Liu (IEEE Trans. Geosci. Remote. Sens., 2015)

Range calibration of airborne profiling radar used in forest inventory. - Ziyi Feng; Yuwei Chen; Teemu Hakala; Juha Hyyppä (IGARSS, 2016)

Scan matching technology for forest navigation with map information. - Yuwei Chen; Jian Tang 004; Ehsan Khoramshahi; Teemu Hakala; Harri Kaartinen; Anttoni Jaakkola; Juha Hyyppä; Zhen Zhu; Ruizhi Chen (PLANS, 2016)

Mobile laser scanning based 3D technology for mineral environment modeling and positioning. - Yuwei Chen; Jian Tang 004; Juha Hyyppä; Zhijie Wen; Chuanrong Li; Ting Zhu 001 (UPINLBS, 2016)

A comprehensive but efficient framework of proposing and validating feature parameters from airborne LiDAR data for tree species classification. - Yi Lin 002; Juha Hyyppä (Int. J. Appl. Earth Obs. Geoinformation, 2016)

Can global navigation satellite system signals reveal the ecological attributes of forests? - Jingbin Liu; Juha Hyyppä; Xiaowei Yu; Anttoni Jaakkola; Xinlian Liang; Harri Kaartinen; Antero Kukko; Lingli Zhu; Yunsheng Wang; Hannu Hyyppä (Int. J. Appl. Earth Obs. Geoinformation, 2016)

An Algorithm for Automatic Road Asphalt Edge Delineation from Mobile Laser Scanner Data Using the Line Clouds Concept. - Carlos Cabo; Antero Kukko; Silverio García Cortés; Harri Kaartinen; Juha Hyyppä; Celestino Ordóñez (Remote. Sens., 2016)

Comparison of Tree Species Classifications at the Individual Tree Level by Combining ALS Data and RGB Images Using Different Algorithms. - Songqiu Deng; Masato Katoh; Xiaowei Yu; Juha Hyyppä; Tian Gao (Remote. Sens., 2016)

Object Classification and Recognition From Mobile Laser Scanning Point Clouds in a Road Environment. - Matti Lehtomäki; Anttoni Jaakkola; Juha Hyyppä; Jouko Lampinen; Harri Kaartinen; Antero Kukko; Eetu Puttonen; Hannu Hyyppä (IEEE Trans. Geosci. Remote. Sens., 2016)

International Benchmarking of the Individual Tree Detection Methods for Modeling 3-D Canopy Structure for Silviculture and Forest Ecology Using Airborne Laser Scanning. - Yunsheng Wang; Juha Hyyppä; Xinlian Liang; Harri Kaartinen; Xiaowei Yu; Eva Lindberg; Johan Holmgren; Yuchu Qin; Clément Mallet; Antonio Ferraz; Hossein Torabzadeh; Felix Morsdorf; et al. (IEEE Trans. Geosci. Remote. Sens., 2016)

Automated matching of multiple terrestrial laser scans for stem mapping without the use of artificial references. - Jingbin Liu; Xinlian Liang; Juha Hyyppä; Xiaowei Yu; Matti Lehtomäki; Jiri Pyörälä; Lingli Zhu; Yunsheng Wang; Ruizhi Chen (Int. J. Appl. Earth Obs. Geoinformation, 2017)

Nationwide Point Cloud - The Future Topographic Core Data. - Juho-Pekka Virtanen; Antero Kukko; Harri Kaartinen; Anttoni Jaakkola; Tuomas Turppa; Hannu Hyyppä; Juha Hyyppä (ISPRS Int. J. Geo Inf., 2017)

Feasibility of Multispectral Airborne Laser Scanning Data for Road Mapping. - Kirsi Karila; Leena Matikainen; Eetu Puttonen; Juha Hyyppä (IEEE Geosci. Remote. Sens. Lett., 2017)

Feasibility Study of Using Mobile Laser Scanning Point Cloud Data for GNSS Line of Sight Analysis. - Yuwei Chen; Lingli Zhu; Jian Tang 004; Ling Pei; Antero Kukko; Yiwu Wang; Juha Hyyppä; Hannu Hyyppä (Mob. Inf. Syst., 2017)

UAV-Borne Profiling Radar for Forest Research. - Yuwei Chen; Teemu Hakala; Mika Karjalainen; Ziyi Feng; Jian Tang 004; Paula Litkey; Antero Kukko; Anttoni Jaakkola; Juha Hyyppä (Remote. Sens., 2017)

Autonomous Collection of Forest Field Reference - The Outlook and a First Step with UAV Laser Scanning. - Anttoni Jaakkola; Juha Hyyppä; Xiaowei Yu; Antero Kukko; Harri Kaartinen; Xinlian Liang; Hannu Hyyppä; Yunsheng Wang (Remote. Sens., 2017)

Measuring Leaf Water Content with Dual-Wavelength Intensity Data from Terrestrial Laser Scanners. - Samuli Junttila; Mikko Vastaranta; Xinlian Liang; Harri Kaartinen; Antero Kukko; Sanna Kaasalainen; Markus Holopainen; Hannu Hyyppä; Juha Hyyppä (Remote. Sens., 2017)

Comparison of the Selected State-Of-The-Art 3D Indoor Scanning and Point Cloud Generation Methods. - Ville V. Lehtola; Harri Kaartinen; Andreas Nüchter; Risto Kaijaluoto; Antero Kukko; Paula Litkey; Eija Honkavaara; Tomi Rosnell; Matti T. Vaaja; Juho-Pekka Virtanen; Matti Kurkela; Aimad El Issaoui; et al. (Remote. Sens., 2017)

Individual Tree Detection and Classification with UAV-Based Photogrammetric Point Clouds and Hyperspectral Imaging. - Olli Nevalainen; Eija Honkavaara; Sakari Tuominen; Niko Viljanen; Teemu Hakala; Xiaowei Yu; Juha Hyyppä; Heikki Saari; Ilkka Pölönen; Nilton Nobuhiro Imai; Antonio M. G. Tommaselli (Remote. Sens., 2017)

An Analysis of Ku-Band Profiling Radar Observations of Boreal Forest. - Livia Piermattei; Markus Hollaus; Milutin Milenkovic; Norbert Pfeifer; Raphael Quast; Yuwei Chen; Teemu Hakala; Mika Karjalainen; Juha Hyyppä; Wolfgang Wagner 001 (Remote. Sens., 2017)

An Integrated GNSS/INS/LiDAR-SLAM Positioning Method for Highly Accurate Forest Stem Mapping. - Chuang Qian 001; Hui Liu; Jian Tang 004; Yuwei Chen; Harri Kaartinen; Antero Kukko; Lingli Zhu; Xinlian Liang; Liang Chen 007; Juha Hyyppä (Remote. Sens., 2017)

Single-Sensor Solution to Tree Species Classification Using Multispectral Airborne Laser Scanning. - Xiaowei Yu; Juha Hyyppä; Paula Litkey; Harri Kaartinen; Mikko Vastaranta; Markus Holopainen (Remote. Sens., 2017)

A Novel GNSS Technique for Predicting Boreal Forest Attributes at Low Cost. - Jingbin Liu; Juha Hyyppä; Xiaowei Yu; Anttoni Jaakkola; Antero Kukko; Harri Kaartinen; Lingli Zhu; Xinlian Liang; Yunsheng Wang; Hannu Hyyppä (IEEE Trans. Geosci. Remote. Sens., 2017)

Fully Polarimetric Airborne Wind Vector Scatterometer to Support Space-Borne Gnss-R Measurements. - Juha Kainulainen; Sampo Salo; Janne Lahtinen; Guifré Molera Calvés; Jaakko Seppänen; Jaan Praks; Teemu Hakala; Yuwei Chen; Juha Hyyppä; Martin Unwin; Philip Jales; Gerhard Ressler; et al. (IGARSS, 2018)

A Hyperspectral LiDAR with Eight Channels Covering from VIS to SWIR. - Zhen Wang; Yuwei Chen; Chuanrong Li; Mi Tian 005; Mei Zhou; Wenjing He; Haohao Wu; Huijing Zhang; Lingli Tang; Yiwu Wang; Hui Zhou; Eetu Puttonen; et al. (IGARSS, 2018)

SLAM Based Indoor Mapping Comparison: Mobile or Terrestrial ? - Yuwei Chen; Changhui Jiang; Lingli Zhu; Harri Kaartinen; Juha Hyyppä; Jian Tang 004; Hannu Hyyppä; Hui Zhou; Ruizhi Chen; Ling Pei (UPINLBS, 2018)

Automated large scale indoor reconstruction using vehicle survey data. - Teng Wu; Jingbin Liu; Ming Li 037; Ruizhi Chen; Juha Hyyppä (UPINLBS, 2018)

Extrinsic Calibration of 2D Laser Rangefinders Using Indoor Geometric Constraints. - Deyu Yin; Teng Wu; Jingbin Liu; Ruizhi Chen; Juha Hyyppä (UPINLBS, 2018)

Characterizing 3D City Modeling Projects: Towards a Harmonized Interoperable System. - Arttu Julin; Kaisa Jaalama; Juho-Pekka Virtanen; Matti Pouke; Johanna Ylipulli; Matti Vaaja; Juha Hyyppä; Hannu Hyyppä (ISPRS Int. J. Geo Inf., 2018)

Feasibility Study of Ore Classification Using Active Hyperspectral LiDAR. - Yuwei Chen; Changhui Jiang; Juha Hyyppä; Shi Qiu 002; Zheng Wang 054; Mi Tian 005; Wei Li 095; Eetu Puttonen; Hui Zhou; Ziyi Feng; Yuming Bo; Zhijie Wen (IEEE Geosci. Remote. Sens. Lett., 2018)

GPS Time Series Analysis from Aboa the Finnish Antarctic Research Station. - Constantin-Octavian Andrei; Sonja Lahtinen; Maaria Nordman; Jyri Näränen; Hannu Koivula; Markku Poutanen; Juha Hyyppä (Remote. Sens., 2018)

Extrinsic Calibration of 2D Laser Rangefinders Based on a Mobile Sphere. - Shoubin Chen; Jingbin Liu; Teng Wu; Wenchao Huang; Keke Liu; Deyu Yin; Xinlian Liang; Juha Hyyppä; Ruizhi Chen (Remote. Sens., 2018)

Assessing Biodiversity in Boreal Forests with UAV-Based Photogrammetric Point Clouds and Hyperspectral Imaging. - Ninni Saarinen; Mikko Vastaranta; Roope Näsi; Tomi Rosnell; Teemu Hakala; Eija Honkavaara; Michael A. Wulder; Ville Luoma; Antonio M. G. Tommaselli; Nilton Nobuhiro Imai; Eduardo A. W. Ribeiro; Raul B. Guimarães; et al. (Remote. Sens., 2018)

The Comparison of Canopy Height Profiles Extracted from Ku-band Profile Radar Waveforms and LiDAR Data. - Hui Zhou; Yuwei Chen; Ziyi Feng; Fashuai Li; Juha Hyyppä; Teemu Hakala; Mika Karjalainen; Changhui Jiang; Ling Pei (Remote. Sens., 2018)

The Accuracy Comparison of Three Simultaneous Localization and Mapping (SLAM)-Based Indoor Mapping Technologies. - Yuwei Chen; Jian Tang 004; Changhui Jiang; Lingli Zhu; Matti Lehtomäki; Harri Kaartinen; Risto Kaijaluoto; Yiwu Wang; Juha Hyyppä; Hannu Hyyppä; Hui Zhou; Ling Pei; et al. (Sensors, 2018)

Extrinsic Calibration of 2D Laser Rangefinders Using an Existing Cuboid-Shaped Corridor as the Reference. - Deyu Yin; Jingbin Liu; Teng Wu; Keke Liu; Juha Hyyppä; Ruizhi Chen (Sensors, 2018)

Quantitative Assessment of Scots Pine (Pinus Sylvestris L.) Whorl Structure in a Forest Environment Using Terrestrial Laser Scanning. - Jiri Pyörälä; Xinlian Liang; Mikko Vastaranta; Ninni Saarinen; Ville Kankare; Yunsheng Wang; Markus Holopainen; Juha Hyyppä (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2018)

Estimation of Canopy Height Using an Airborne Ku-Band Frequency-Modulated Continuous Waveform Profiling Radar. - Hui Zhou; Yuwei Chen; Juha Hyyppä; Ziyi Feng; Fashuai Li; Teemu Hakala; Xinmin Xu; Xiaolei Zhu (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2018)

Estimating Ground Level and Canopy Top Elevation With Airborne Microwave Profiling Radar. - Ziyi Feng; Yuwei Chen; Juha Hyyppä; Teemu Hakala; Hui Zhou; Yunsheng Wang; Mika Karjalainen (IEEE Trans. Geosci. Remote. Sens., 2018)

Assessing spectral measures of post-harvest forest recovery with field plot data. - Joanne C. White; Ninni Saarinen; Michael A. Wulder; Ville Kankare; Txomin Hermosilla; Nicholas C. Coops; Markus Holopainen; Juha Hyyppä; Mikko Vastaranta (Int. J. Appl. Earth Obs. Geoinformation, 2019)

Comparison of two-dimensional multitemporal Sentinel-2 data with three-dimensional remote sensing data sources for forest inventory parameter estimation over a boreal forest. - Samantha Wittke; Xiaowei Yu; Mika Karjalainen; Juha Hyyppä; Eetu Puttonen (Int. J. Appl. Earth Obs. Geoinformation, 2019)

Automated Multi-Sensor 3D Reconstruction for the Web. - Arttu Julin; Kaisa Jaalama; Juho-Pekka Virtanen; Mikko Maksimainen; Matti Kurkela; Juha Hyyppä; Hannu Hyyppä (ISPRS Int. J. Geo Inf., 2019)

A Liquid Crystal Tunable Filter-Based Hyperspectral LiDAR System and Its Application on Vegetation Red Edge Detection. - Wei Li 095; Changhui Jiang; Yuwei Chen; Juha Hyyppä; Lingli Tang; Chuanrong Li; Shaowei Wang (IEEE Geosci. Remote. Sens. Lett., 2019)

Study of a High Spectral Resolution Hyperspectral LiDAR in Vegetation Red Edge Parameters Extraction. - Changhui Jiang; Yuwei Chen; Haohao Wu; Wei Li 095; Hui Zhou; Yuming Bo; Hui Shao; Shaojin Song; Eetu Puttonen; Juha Hyyppä (Remote. Sens., 2019)

Predicting Forest Inventory Attributes Using Airborne Laser Scanning, Aerial Imagery, and Harvester Data. - Atte Saukkola; Timo Melkas; Kirsi Riekki; Sanna Sirparanta; Jussi Peuhkurinen; Markus Holopainen; Juha Hyyppä; Mikko Vastaranta (Remote. Sens., 2019)

Investigating the Feasibility of Multi-Scan Terrestrial Laser Scanning to Characterize Tree Communities in Southern Boreal Forests. - Tuomas Yrttimaa; Ninni Saarinen; Ville Kankare; Xinlian Liang; Juha Hyyppä; Markus Holopainen; Mikko Vastaranta (Remote. Sens., 2019)

Multisource Point Clouds, Point Simplification and Surface Reconstruction. - Lingli Zhu; Antero Kukko; Juho-Pekka Virtanen; Juha Hyyppä; Harri Kaartinen; Hannu Hyyppä; Tuomas Turppa (Remote. Sens., 2019)

A 10-nm Spectral Resolution Hyperspectral LiDAR System Based on an Acousto-Optic Tunable Filter. - Yuwei Chen; Wei Li 095; Juha Hyyppä; Ning Wang 011; Changhui Jiang; Fanrong Meng; Lingli Tang; Eetu Puttonen; Chuanrong Li (Sensors, 2019)

Airborne Wind Vector Scatterometer for Sea Surface Measurements. - Juha Kainulainen; Sampo Salo; Janne Lahtinen; Guifré Molera Calvés; Jaakko Seppänen; Jaan Praks; Teemu Hakala; Yuwei Chen; Juha Hyyppä; Martin Unwin; Philip Jales; Gerhard Ressler; et al. (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2019)

Preregistration Classification of Mobile LIDAR Data Using Spatial Correlations. - Ville V. Lehtola; Matti Lehtomäki; Heikki Hyyti; Risto Kaijaluoto; Antero Kukko; Harri Kaartinen; Juha Hyyppä (IEEE Trans. Geosci. Remote. Sens., 2019)

Multimodal End-to-End Learning for Autonomous Steering in Adverse Road and Weather Conditions. - Jyri Maanpää; Josef Taher; Petri Manninen; Leo Pakola; Iaroslav Melekhov; Juha Hyyppä (ICPR, 2020)

A Novel Calibration Method between a Camera and a 3D LiDAR with Infrared Images. - Shoubin Chen; Jingbin Liu; Xinlian Liang; Shuming Zhang; Juha Hyyppä; Ruizhi Chen (ICRA, 2020)

Lidar-aided analysis of boreal forest backscatter at Ku band. - Yuwei Chen; Ziyi Feng; Fashuai Li; Hui Zhou; Teemu Hakala; Mika Karjalainen; Juha Hyyppä (Int. J. Appl. Earth Obs. Geoinformation, 2020)

CAE-LO: LiDAR Odometry Leveraging Fully Unsupervised Convolutional Auto-Encoder for Interest Point Detection and Feature Description. - Deyu Yin; Qian Zhang; Jingbin Liu; Xinlian Liang; Yunsheng Wang; Jyri Maanpää; Hao Ma; Juha Hyyppä; Ruizhi Chen (CoRR, 2020)

Multisensorial Close-Range Sensing Generates Benefits for Characterization of Managed Scots Pine (Pinus sylvestris L.) Stands. - Tuomas Yrttimaa; Ninni Saarinen; Ville Kankare; Niko Viljanen; Jari Hynynen; Saija Huuskonen; Markus Holopainen; Juha Hyyppä; Eija Honkavaara; Mikko Vastaranta (ISPRS Int. J. Geo Inf., 2020)

A 91-Channel Hyperspectral LiDAR for Coal/Rock Classification. - Hui Shao; Yuwei Chen; Zhirong Yang; Changhui Jiang; Wei Li 095; Haohao Wu; Zhijie Wen; Shaowei Wang; Eetu Puttonen; Juha Hyyppä (IEEE Geosci. Remote. Sens. Lett., 2020)

Erratum: Du, K., et al. Simulation of Ku-Band Profile Radar Waveform by Extending Radiosity Applicable to Porous Individual Objects (RAPID2) Model. Remote Sensing 2020, 12, 684. - Kai Du; Huaguo Huang; Yuyi Zhu; Ziyi Feng; Teemu Hakala; Yuwei Chen; Juha Hyyppä (Remote. Sens., 2020)

Analyzing the Angle Effect of Leaf Reflectance Measured by Indoor Hyperspectral Light Detection and Ranging (LiDAR). - Peilun Hu; Huaguo Huang; Yuwei Chen; Jianbo Qi; Wei Li 095; Changhui Jiang; Haohao Wu; Wenxin Tian; Juha Hyyppä (Remote. Sens., 2020)

Comparison of Backpack, Handheld, Under-Canopy UAV, and Above-Canopy UAV Laser Scanning for Field Reference Data Collection in Boreal Forests. - Eric Hyyppä; Xiaowei Yu; Harri Kaartinen; Teemu Hakala; Antero Kukko; Mikko Vastaranta; Juha Hyyppä (Remote. Sens., 2020)

Using Leaf-Off and Leaf-On Multispectral Airborne Laser Scanning Data to Characterize Seedling Stands. - Mohammad Imangholiloo; Ninni Saarinen; Markus Holopainen; Xiaowei Yu; Juha Hyyppä; Mikko Vastaranta (Remote. Sens., 2020)

Evaluating the Quality of TLS Point Cloud Colorization. - Arttu Julin; Matti Kurkela; Toni Rantanen; Juho-Pekka Virtanen; Mikko Maksimainen; Antero Kukko; Harri Kaartinen; Matti T. Vaaja; Juha Hyyppä; Hannu Hyyppä (Remote. Sens., 2020)

Feasibility Study on Hyperspectral LiDAR for Ancient Huizhou-Style Architecture Preservation. - Hui Shao; Yuwei Chen; Zhirong Yang; Changhui Jiang; Wei Li 095; Haohao Wu; Shaowei Wang; Fan Yang; Jie Chen 035; Eetu Puttonen; Juha Hyyppä (Remote. Sens., 2020)

Structural Changes in Boreal Forests Can Be Quantified Using Terrestrial Laser Scanning. - Tuomas Yrttimaa; Ville Luoma; Ninni Saarinen; Ville Kankare; Samuli Junttila; Markus Holopainen; Juha Hyyppä; Mikko Vastaranta (Remote. Sens., 2020)

The Determination of Effective Beamwidth of Ku Band Profiling Radar Based on Waveform Matching Method in the Boreal Forest of Finland. - Hui Zhou; Yuwei Chen; Nan Hu; Yuandan Dong; Xinmin Xu; Ziyi Feng; Teemu Hakala; Juha Hyyppä (Remote. Sens., 2020)

Point cloud data from terrestrial laser scanning for stem volume modelling of Scots pine trees. - Ninni Saarinen; Ville Kankare; Jiri Pyörälä; Tuomas Yrttimaa; Xinlian Liang; Michael A. Wulder; Markus Holopainen; Juha Hyyppä; Mikko Vastaranta (Zenodo, 2020)

Detailed point cloud data on stem size and shape of Scots pine trees. - Ninni Saarinen; Ville Kankare; Tuomas Yrttimaa; Niko Viljanen; Eija Honkavaara; Markus Holopainen; Juha Hyyppä; Saija Huuskonen; Jari Hynynen; Mikko Vastaranta (Zenodo, 2020)

Interest point detection from multi-beam light detection and ranging point cloud using unsupervised convolutional neural network. - Deyu Yin; Qian Zhang; Jingbin Liu; Xinlian Liang; Yunsheng Wang; Shoubin Chen; Jyri Maanpää; Juha Hyyppä; Ruizhi Chen (IET Image Process., 2021)

Near Real-Time Semantic View Analysis of 3D City Models in Web Browser. - Juho-Pekka Virtanen; Kaisa Jaalama; Tuulia Puustinen; Arttu Julin; Juha Hyyppä; Hannu Hyyppä (ISPRS Int. J. Geo Inf., 2021)

Utilizing a Terrestrial Laser Scanner for 3D Luminance Measurement of Indoor Environments. - Matti Kurkela; Mikko Maksimainen; Arttu Julin; Toni Rantanen; Juho-Pekka Virtanen; Juha Hyyppä; Matti T. Vaaja; Hannu Hyyppä (J. Imaging, 2021)

Using Microwave Profile Radar to Estimate Forest Canopy Leaf Area Index: Linking 3D Radiative Transfer Model and Forest Gap Model. - Kai Du; Huaguo Huang; Ziyi Feng; Teemu Hakala; Yuwei Chen; Juha Hyyppä (Remote. Sens., 2021)

Hyperspectral LiDAR-Based Plant Spectral Profiles Acquisition: Performance Assessment and Results Analysis. - Jianxin Jia; Changhui Jiang; Wei Li 095; Haohao Wu; Yuwei Chen; Peilun Hu; Hui Shao; Shaowei Wang; Fan Yang; Eetu Puttonen; Juha Hyyppä (Remote. Sens., 2021)

Review on Active and Passive Remote Sensing Techniques for Road Extraction. - Jianxin Jia; Haibin Sun; Changhui Jiang; Kirsi Karila; Mika Karjalainen; Eero Ahokas; Ehsan Khoramshahi; Peilun Hu; Chen Chen 081; Tianru Xue; Tinghuai Wang; Yuwei Chen; et al. (Remote. Sens., 2021)

The Penetration Analysis of Airborne Ku-Band Radar Versus Satellite Infrared Lidar Based on the Height and Energy Percentiles in the Boreal Forest. - Hui Zhou; Yuwei Chen; Teemu Hakala; Ziyi Feng; Changhui Jiang; Jianxin Jia; Haibin Sun; Juha Hyyppä (Remote. Sens., 2021)

Feasibility of Mobile Laser Scanning towards Operational Accurate Road Rut Depth Measurements. - Aimad El Issaoui; Ziyi Feng; Matti Lehtomäki; Eric Hyyppä; Hannu Hyyppä; Harri Kaartinen; Antero Kukko; Juha Hyyppä (Sensors, 2021)

Performance Assessment of Reference Modelling Methods for Defect Evaluation in Asphalt Concrete. - Pauli Putkiranta; Matti Kurkela; Matias Ingman; Aino Keitaanniemi; Aimad El Issaoui; Harri Kaartinen; Eija Honkavaara; Hannu Hyyppä; Juha Hyyppä; Matti T. Vaaja (Sensors, 2021)

Analysis and Radiometric Calibration for Backscatter Intensity of Hyperspectral LiDAR Caused by Incident Angle Effect. - Wenxin Tian; Lingli Tang; Yuwei Chen; Ziyang Li; Jiajia Zhu; Changhui Jiang; Peilun Hu; Wenjing He; Haohao Wu; Miaomiao Pan; Jing Lu; Juha Hyyppä (Sensors, 2021)

A Survey of Applications With Combined BIM and 3D Laser Scanning in the Life Cycle of Buildings. - Jingbin Liu; Dong Xu 011; Juha Hyyppä; Yifan Liang (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2021)

Point clouds from terrestrial laser scanning from crowns of individual Scots pine trees. - Ninni Saarinen; Ville Kankare; Saija Huuskonen; Jari Hynynen; Simone Bianchi; Tuomas Yrttimaa; Ville Luoma; Samuli Junttila; Markus Holopainen; Juha Hyyppä; Mikko Vastaranta (Zenodo, 2021)

Leveraging Road Area Semantic Segmentation with Auxiliary Steering Task. - Jyri Maanpää; Iaroslav Melekhov; Josef Taher; Petri Manninen; Juha Hyyppä (ICIAP (1), 2022)

Plant Species Classification Using Hyperspectral LiDAR with Convolutional Neural Network. - Wenxin Tian; Lingli Tang; Yuwei Chen; Ziyang Li; Shi Qiu 002; Xiaohui Li; Jiajia Zhu; Changhui Jiang; Peilun Hu; Jianxin Jia; Haohao Wu; Linsheng Chen; et al. (IGARSS, 2022)

Towards High-Definition Maps: a Framework Leveraging Semantic Segmentation to Improve NDT Map Compression and Descriptivity. - Petri Manninen; Heikki Hyyti; Ville Kyrki; Jyri Maanpää; Josef Taher; Juha Hyyppä (IROS, 2022)

Vector Tracking Based on Factor Graph Optimization for GNSS NLOS Bias Estimation and Correction. - Changhui Jiang; Yuwei Chen; Bing Xu; Jianxin Jia; Haibin Sun; Chen Chen 081; Zhiyong Duan; Yuming Bo; Juha Hyyppä (IEEE Internet Things J., 2022)

Multispectral Imagery Provides Benefits for Mapping Spruce Tree Decline Due to Bark Beetle Infestation When Acquired Late in the Season. - Samuli Junttila; Roope Näsi; Niko Koivumäki; Mohammad Imangholiloo; Ninni Saarinen; Juha Raisio; Markus Holopainen; Hannu Hyyppä; Juha Hyyppä; Päivi Lyytikäinen-Saarenmaa; Mikko Vastaranta; Eija Honkavaara (Remote. Sens., 2022)

Feasibility of Bi-Temporal Airborne Laser Scanning Data in Detecting Species-Specific Individual Tree Crown Growth of Boreal Forests. - Maryam Poorazimy; Ghasem Ronoud; Xiaowei Yu; Ville Luoma; Juha Hyyppä; Ninni Saarinen; Ville Kankare; Mikko Vastaranta (Remote. Sens., 2022)

Terrestrial Laser Scanning in Assessing the Effect of Different Thinning Treatments on the Competition of Scots Pine (Pinus sylvestris L.) Forests. - Ghasem Ronoud; Maryam Poorazimy; Tuomas Yrttimaa; Ville Luoma; Saija Huuskonen; Jari Hynynen; Juha Hyyppä; Ninni Saarinen; Ville Kankare; Mikko Vastaranta (Remote. Sens., 2022)

Feasibility of Hyperspectral Single Photon Lidar for Robust Autonomous Vehicle Perception. - Josef Taher; Teemu Hakala; Anttoni Jaakkola; Heikki Hyyti; Antero Kukko; Petri Manninen; Jyri Maanpää; Juha Hyyppä (Sensors, 2022)

Feasibility Study of Wood-Leaf Separation Based on Hyperspectral LiDAR Technology in Indoor Circumstances. - Hui Shao; Zheng Cao; Wei Li 095; Yuwei Chen; Changhui Jiang; Juha Hyyppä; Jie Chen 035; Long Sun (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2022)

Tradeoffs in the Spatial and Spectral Resolution of Airborne Hyperspectral Imaging Systems: A Crop Identification Case Study. - Jianxin Jia; Jinsong Chen 001; Xiaorou Zheng; Yueming Wang 002; Shanxin Guo; Haibin Sun; Changhui Jiang; Mika Karjalainen; Kirsi Karila; Zhiyong Duan; Tinghuai Wang; Chong Xu; et al. (IEEE Trans. Geosci. Remote. Sens., 2022)

Smartphone PDR/GNSS Integration via Factor Graph Optimization for Pedestrian Navigation. - Changhui Jiang; Yuwei Chen; Chen Chen 081; Jianxin Jia; Haibin Sun; Tinghuai Wang; Juha Hyyppä (IEEE Trans. Instrum. Meas., 2022)

Instance-Aware Semantic Segmentation of Road Furniture in Mobile Laser Scanning Data. - Fashuai Li; Zhize Zhou; Jianhua Xiao; Ruizhi Chen; Matti Lehtomäki; Sander Oude Elberink; George Vosselman; Juha Hyyppä; Yuwei Chen; Antero Kukko (IEEE Trans. Intell. Transp. Syst., 2022)

FGI ARVO VLS-128 LiDAR Point Cloud, Käpylä, 7th of September 2020. - Petri Manninen; Paula Litkey; Eero Ahokas; Jyri Maanpää; Josef Taher; Heikki Hyyti; Juha Hyyppä (Zenodo, 2022)

Radiometric Correction of Incidence Angle and Distance Effects on Hyperspectral Lidar Point Cloud Classification. - Wenxin Tian; Lingli Tang; Yuwei Chen; Ziyang Li; Shi Qiu 002; Haohao Wu; Huijing Zhang; Linsheng Chen; Peilun Hu; Changhui Jiang; Jianxin Jia; Haibin Sun; et al. (IGARSS, 2023)

Pedestrian Smartphone Navigation Based on Weighted Graph Factor Optimization Utilizing GPS/BDS Multi-Constellation. - Chen Chen 081; Jianliang Zhu; Yuming Bo; Yuwei Chen; Changhui Jiang; Jianxin Jia; Zhiyong Duan; Mika Karjalainen; Juha Hyyppä (Remote. Sens., 2023)

Walking Gait Assisted Vector Tracking GNSS for Pedestrian Position. - Changhui Jiang; Yuwei Chen; Chen Chen 081; Juha Hyyppä (IEEE Trans. Instrum. Meas., 2023)

Can the Perception Data of Autonomous Vehicles Be Used to Replace Mobile Mapping Surveys? - A Case Study Surveying Roadside City Trees. - Eric Hyyppä; Petri Manninen; Jyri Maanpää; Josef Taher; Paula Litkey; Heikki Hyyti; Antero Kukko; Harri Kaartinen; Eero Ahokas; Xiaowei Yu; Jesse Muhojoki; Matti Lehtomäki; et al. (Remote. Sens., 2023)

Cooperative Smartphone GNSS/PDR for Pedestrian Navigation. - Changhui Jiang; Yuwei Chen; Chen Chen 081; Shoubin Chen; Qian Meng; Yuming Bo; Juha Hyyppä (IEEE Trans. Circuits Syst. II Express Briefs, 2023)

Advantages of Using Transfer Learning Technology with a Quantative Measurement. - Emilia Hattula; Lingli Zhu; Jere Raninen; Juha Oksanen; Juha Hyyppä (Remote. Sens., 2023)

A Probabilistic Method-Based Smartphone GNSS Fault Detection and Exclusion System Utilizing PDR Step Length. - Changhui Jiang; Yuwei Chen; Zuoya Liu; Qingyuan Xia; Chen Chen 081; Juha Hyyppä (Remote. Sens., 2023)

A survey on location and motion tracking technologies, methodologies and applications in precision sports. - Jingbin Liu; Gege Huang; Juha Hyyppä; Jing Li; Xiaodong Gong; Xiaofan Jiang 004 (Expert Syst. Appl., 2023)

Dense Road Surface Grip Map Prediction from Multimodal Image Data. - Jyri Maanpää; Julius Pesonen; Heikki Hyyti; Iaroslav Melekhov; Juho Kannala; Petri Manninen; Antero Kukko; Juha Hyyppä (ICPR (17), 2024)

Automatic Annotation Of 3D Multispectral LiDAR Data For Land Cover Classification. - Narges Takhtkeshha; Onur Can Bayrak; Gottfried Mandlburger; Fabio Remondino; Antero Kukko; Juha Hyyppä (IGARSS, 2024)

Feasibility of using Ku-band helicopter-borne microwave radar for stem volume and biomass estimation in boreal forest. - Ziyi Feng; Xiaowei Yu; Yuwei Chen; Eetu Puttonen; Teemu Hakala; Changhui Jiang; Juha Hyyppä (Int. J. Appl. Earth Obs. Geoinformation, 2024)

Unsupervised semantic segmentation of urban high-density multispectral point clouds. - Oona Oinonen; Lassi Ruoppa; Josef Taher; Matti Lehtomäki; Leena Matikainen; Kirsi Karila; Teemu Hakala; Antero Kukko; Harri Kaartinen; Juha Hyyppä (CoRR, 2024)

Concepts Towards Nation-Wide Individual Tree Data and Virtual Forests. - Matti Hyyppä; Tuomas Turppa; Heikki Hyyti; Xiaowei Yu; Hannu Handolin; Antero Kukko; Juha Hyyppä; Juho-Pekka Virtanen (ISPRS Int. J. Geo Inf., 2024)

Walking Gaits Aided Mobile GNSS for Pedestrian Navigation in Urban Areas. - Changhui Jiang; Yuwei Chen; Chen Chen 081; Juha Hyyppä (IEEE Internet Things J., 2024)

An APDR/UPV/Light Multisensor-Based Indoor Positioning Method via Factor Graph Optimization. - Chen Chen 081; Yicheng Wang; Yuwei Chen; Changhui Jiang; Jianxin Jia; Yuming Bo; Bin Zhu 013; Haojie Dai; Juha Hyyppä (IEEE Trans. Instrum. Meas., 2024)

Data-Driven Antenna Delay Calibration for UWB Devices for Network Positioning. - Zuoya Liu; Teemu Hakala; Juha Hyyppä; Antero Kukko; Harri Kaartinen; Ruizhi Chen (IEEE Trans. Instrum. Meas., 2024)

Performance Analysis of Standalone UWB Positioning Inside Forest Canopy. - Zuoya Liu; Harri Kaartinen; Teemu Hakala; Juha Hyyppä; Antero Kukko; Ruizhi Chen (IEEE Trans. Instrum. Meas., 2024)

An Up-View Visual-Based Indoor Positioning Method via Deep Learning. - Chen Chen 081; Yuwei Chen; Jianliang Zhu; Changhui Jiang; Jianxin Jia; Yuming Bo; Xuanzhi Liu; Haojie Dai; Eetu Puttonen; Juha Hyyppä (Remote. Sens., 2024)

Multispectral Light Detection and Ranging Technology and Applications: A Review. - Narges Takhtkeshha; Gottfried Mandlburger; Fabio Remondino; Juha Hyyppä (Sensors, 2024)

Benchmarking Under- and Above-Canopy Laser Scanning Solutions for Deriving Stem Curve and Volume in Easy and Difficult Boreal Forest Conditions. - Jesse Muhojoki; Daniella Tavi; Eric Hyyppä; Matti Lehtomäki; Tamás Faitli; Harri Kaartinen; Antero Kukko; Teemu Hakala; Juha Hyyppä (Remote. Sens., 2024)

Miniaturizing Hyperspectral Lidar System Employing Integrated Optical Filters. - Haibin Sun; Yicheng Wang; Zhipei Sun; Shaowei Wang; Shengli Sun; Jianxin Jia; Changhui Jiang; Peilun Hu; Haima Yang; Xing Yang; Mika Karjalainen; Juha Hyyppä; et al. (Remote. Sens., 2024)

Integration of a Mobile Laser Scanning System with a Forest Harvester for Accurate Localization and Tree Stem Measurements. - Tamás Faitli; Eric Hyyppä; Heikki Hyyti; Teemu Hakala; Harri Kaartinen; Antero Kukko; Jesse Muhojoki; Juha Hyyppä (Remote. Sens., 2024)

An Unsupervised Learning Network for Large-Scale LiDAR Point Clouds Registration. - Jingbin Liu; Xuanfan Lv; Xiaodong Gong; Yifan Liang; Juha Hyyppä (IEEE Trans. Veh. Technol., 2024)

Railroad Environment Mobile Laser Scanning Data. - Aleksi Kononen; Harri Kaartinen; Antero Kukko; Matti Lehtomäki; Josef Taher; Juha Hyyppä (Zenodo, 2024)

Road Grip Uncertainty Estimation Through Surface State Segmentation. - Jyri Maanpää; Julius Pesonen; Iaroslav Melekhov; Heikki Hyyti; Juha Hyyppä (SCIA (1), 2025)

Real-time motion state estimation of feature points based on optical flow field for robust monocular visual-inertial odometry in dynamic scenes. - Long Cao; Jingbin Liu; Jietao Lei; Wei Zhang; Yongsen Chen; Juha Hyyppä (Expert Syst. Appl., 2025)

Tracking foresters and mapping tree stem locations with decimeter-level accuracy under forest canopies using UWB. - Zuoya Liu; Harri Kaartinen; Teemu Hakala; Juha Hyyppä; Antero Kukko; Ruizhi Chen (Expert Syst. Appl., 2025)

Ultra-Wideband-Based Method for Measuring Tree Positions With Decimeter-Level Accuracy Under a Forest Canopy. - Zuoya Liu; Harri Kaartinen; Teemu Hakala; Heikki Hyyti; Juha Hyyppä; Antero Kukko; Ruizhi Chen; Mikko Vastaranta (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2025)

ForestSemantic: a dataset for semantic learning of forest from close-range sensing. - Xinlian Liang; Hanwen Qi; Xuejie Deng; Jianchang Chen; Shangshu Cai; Qingjun Zhang; Yunsheng Wang; Antero Kukko; Juha Hyyppä (Geo spatial Inf. Sci., 2025)

Unsupervised deep learning for semantic segmentation of multispectral LiDAR forest point clouds. - Lassi Ruoppa; Oona Oinonen; Josef Taher; Matti Lehtomäki; Narges Takhtkeshha; Antero Kukko; Harri Kaartinen; Juha Hyyppä (CoRR, 2025)

Multispectral airborne laser scanning for tree species classification: a benchmark of machine learning and deep learning algorithms. - Josef Taher; Eric Hyyppä; Matti Hyyppä; Klaara Salolahti; Xiaowei Yu; Leena Matikainen; Antero Kukko; Matti Lehtomäki; Harri Kaartinen; Sopitta Thurachen; Paula Litkey; Ville Luoma; et al. (CoRR, 2025)

3D forest semantic segmentation using multispectral LiDAR and 3D deep learning. - Narges Takhtkeshha; Lauris Bocaux; Lassi Ruoppa; Fabio Remondino; Gottfried Mandlburger; Antero Kukko; Juha Hyyppä (CoRR, 2025)