Works matching AU Hyyppä, Juha

Results: 186

An Investigation of Spectral Band Selection for Hyperspectral LiDAR Technique.

Published in:

Electronics (2079-9292), 2020, v. 9, n. 1, p. 148, doi. 10.3390/electronics9010148

By:

Shao, Hui;
Chen, Yuwei;
Li, Wei;
Jiang, Changhui;
Wu, Haohao;
Chen, Jie;
Pan, Banglong;
Hyyppä, Juha

Publication type:

Article

Toward utilizing multitemporal multispectral airborne laser scanning, Sentinel-2, and mobile laser scanning in map updating.

Published in:

Journal of Applied Remote Sensing, 2019, v. 13, n. 4, p. 044504-1, doi. 10.1117/1.JRS.13.4.044504

By:

Matikainen, Leena;
Pandžic´, Miloš;
Fashuai Li;
Karila, Kirsi;
Hyyppä, Juha;
Litkey, Paula;
Kukko, Antero;
Lehtomäki, Matti;
Karjalainen, Mika;
Puttonen, Eetu

Publication type:

Article

Geometry and intensity based culvert detection in mobile laser scanning point clouds.

Published in:

Journal of Applied Remote Sensing, 2010, v. 4, n. 1, p. 1, doi. 10.1117/1.3518442

By:

Yi Lin;
Hyyppä, Juha

Publication type:

Article

Integration of a Mobile Laser Scanning System with a Forest Harvester for Accurate Localization and Tree Stem Measurements.

Published in:

Remote Sensing, 2024, v. 16, n. 17, p. 3292, doi. 10.3390/rs16173292

By:

Faitli, Tamás;
Hyyppä, Eric;
Hyyti, Heikki;
Hakala, Teemu;
Kaartinen, Harri;
Kukko, Antero;
Muhojoki, Jesse;
Hyyppä, Juha

Publication type:

Article

Benchmarking Under- and Above-Canopy Laser Scanning Solutions for Deriving Stem Curve and Volume in Easy and Difficult Boreal Forest Conditions.

Published in:

Remote Sensing, 2024, v. 16, n. 10, p. 1721, doi. 10.3390/rs16101721

By:

Muhojoki, Jesse;
Tavi, Daniella;
Hyyppä, Eric;
Lehtomäki, Matti;
Faitli, Tamás;
Kaartinen, Harri;
Kukko, Antero;
Hakala, Teemu;
Hyyppä, Juha

Publication type:

Article

Miniaturizing Hyperspectral Lidar System Employing Integrated Optical Filters.

Published in:

Remote Sensing, 2024, v. 16, n. 9, p. 1642, doi. 10.3390/rs16091642

By:

Sun, Haibin;
Wang, Yicheng;
Sun, Zhipei;
Wang, Shaowei;
Sun, Shengli;
Jia, Jianxin;
Jiang, Changhui;
Hu, Peilun;
Yang, Haima;
Yang, Xing;
Karjalnen, Mika;
Hyyppä, Juha;
Chen, Yuwei

Publication type:

Article

An Up-View Visual-Based Indoor Positioning Method via Deep Learning.

Published in:

Remote Sensing, 2024, v. 16, n. 6, p. 1024, doi. 10.3390/rs16061024

By:

Chen, Chen;
Chen, Yuwei;
Zhu, Jianliang;
Jiang, Changhui;
Jia, Jianxin;
Bo, Yuming;
Liu, Xuanzhi;
Dai, Haojie;
Puttonen, Eetu;
Hyyppä, Juha

Publication type:

Article

Advantages of Using Transfer Learning Technology with a Quantative Measurement.

Published in:

Remote Sensing, 2023, v. 15, n. 17, p. 4278, doi. 10.3390/rs15174278

By:

Hattula, Emilia;
Zhu, Lingli;
Raninen, Jere;
Oksanen, Juha;
Hyyppä, Juha

Publication type:

Article

Pedestrian Smartphone Navigation Based on Weighted Graph Factor Optimization Utilizing GPS/BDS Multi-Constellation.

Published in:

Remote Sensing, 2023, v. 15, n. 10, p. 2506, doi. 10.3390/rs15102506

By:

Chen, Chen;
Zhu, Jianliang;
Bo, Yuming;
Chen, Yuwei;
Jiang, Changhui;
Jia, Jianxin;
Duan, Zhiyong;
Karjalainen, Mika;
Hyyppä, Juha

Publication type:

Article

Can the Perception Data of Autonomous Vehicles Be Used to Replace Mobile Mapping Surveys?—A Case Study Surveying Roadside City Trees.

Published in:

Remote Sensing, 2023, v. 15, n. 7, p. 1790, doi. 10.3390/rs15071790

By:

Hyyppä, Eric;
Manninen, Petri;
Maanpää, Jyri;
Taher, Josef;
Litkey, Paula;
Hyyti, Heikki;
Kukko, Antero;
Kaartinen, Harri;
Ahokas, Eero;
Yu, Xiaowei;
Muhojoki, Jesse;
Lehtomäki, Matti;
Virtanen, Juho-Pekka;
Hyyppä, Juha

Publication type:

Article

Terrestrial Laser Scanning in Assessing the Effect of Different Thinning Treatments on the Competition of Scots Pine (Pinus sylvestris L.) Forests.

Published in:

Remote Sensing, 2022, v. 14, n. 20, p. 5196, doi. 10.3390/rs14205196

By:

Ronoud, Ghasem;
Poorazimy, Maryam;
Yrttimaa, Tuomas;
Luoma, Ville;
Huuskonen, Saija;
Hynynen, Jari;
Hyyppä, Juha;
Saarinen, Ninni;
Kankare, Ville;
Vastaranta, Mikko

Publication type:

Article

Feasibility of Bi-Temporal Airborne Laser Scanning Data in Detecting Species-Specific Individual Tree Crown Growth of Boreal Forests.

Published in:

Remote Sensing, 2022, v. 14, n. 19, p. 4845, doi. 10.3390/rs14194845

By:

Poorazimy, Maryam;
Ronoud, Ghasem;
Yu, Xiaowei;
Luoma, Ville;
Hyyppä, Juha;
Saarinen, Ninni;
Kankare, Ville;
Vastaranta, Mikko

Publication type:

Article

Multispectral Imagery Provides Benefits for Mapping Spruce Tree Decline Due to Bark Beetle Infestation When Acquired Late in the Season.

Published in:

Remote Sensing, 2022, v. 14, n. 4, p. 909, doi. 10.3390/rs14040909

By:

Junttila, Samuli;
Näsi, Roope;
Koivumäki, Niko;
Imangholiloo, Mohammad;
Saarinen, Ninni;
Raisio, Juha;
Holopainen, Markus;
Hyyppä, Hannu;
Hyyppä, Juha;
Lyytikäinen-Saarenmaa, Päivi;
Vastaranta, Mikko;
Honkavaara, Eija

Publication type:

Article

Review on Active and Passive Remote Sensing Techniques for Road Extraction.

Published in:

Remote Sensing, 2021, v. 13, n. 21, p. 4235, doi. 10.3390/rs13214235

By:

Jia, Jianxin;
Sun, Haibin;
Jiang, Changhui;
Karila, Kirsi;
Karjalainen, Mika;
Ahokas, Eero;
Khoramshahi, Ehsan;
Hu, Peilun;
Chen, Chen;
Xue, Tianru;
Wang, Tinghuai;
Chen, Yuwei;
Hyyppä, Juha

Publication type:

Article

Hyperspectral LiDAR-Based Plant Spectral Profiles Acquisition: Performance Assessment and Results Analysis.

Published in:

Remote Sensing, 2021, v. 13, n. 13, p. 2521, doi. 10.3390/rs13132521

By:

Jia, Jianxin;
Jiang, Changhui;
Li, Wei;
Wu, Haohao;
Chen, Yuwei;
Hu, Peilun;
Shao, Hui;
Wang, Shaowei;
Yang, Fan;
Puttonen, Eetu;
Hyyppä, Juha

Publication type:

Article

The Penetration Analysis of Airborne Ku-Band Radar Versus Satellite Infrared Lidar Based on the Height and Energy Percentiles in the Boreal Forest.

Published in:

Remote Sensing, 2021, v. 13, n. 9, p. 1650, doi. 10.3390/rs13091650

By:

Zhou, Hui;
Chen, Yuwei;
Hakala, Teemu;
Feng, Ziyi;
Jiang, Changhui;
Jia, Jianxin;
Sun, Haibin;
Hyyppä, Juha;
Ramos, Isaac

Publication type:

Article

A Crown Morphology-Based Approach to Individual Tree Detection in Subtropical Mixed Broadleaf Urban Forests Using UAV LiDAR Data.

Published in:

Remote Sensing, 2021, v. 13, n. 7, p. 1278, doi. 10.3390/rs13071278

By:

Xu, Wenbing;
Deng, Susu;
Liang, Dan;
Cheng, Xiaojun;
Hyyppä, Juha

Publication type:

Article

Using Microwave Profile Radar to Estimate Forest Canopy Leaf Area Index: Linking 3D Radiative Transfer Model and Forest Gap Model.

Published in:

Remote Sensing, 2021, v. 13, n. 2, p. 297, doi. 10.3390/rs13020297

By:

Du, Kai;
Huang, Huaguo;
Feng, Ziyi;
Hakala, Teemu;
Chen, Yuwei;
Hyyppä, Juha

Publication type:

Article

Using Leaf-Off and Leaf-On Multispectral Airborne Laser Scanning Data to Characterize Seedling Stands.

Published in:

Remote Sensing, 2020, v. 12, n. 20, p. 3328, doi. 10.3390/rs12203328

By:

Imangholiloo, Mohammad;
Saarinen, Ninni;
Holopainen, Markus;
Yu, Xiaowei;
Hyyppä, Juha;
Vastaranta, Mikko

Publication type:

Article

Comparison of Backpack, Handheld, Under-Canopy UAV, and Above-Canopy UAV Laser Scanning for Field Reference Data Collection in Boreal Forests.

Published in:

Remote Sensing, 2020, v. 12, n. 20, p. 3327, doi. 10.3390/rs12203327

By:

Hyyppä, Eric;
Yu, Xiaowei;
Kaartinen, Harri;
Hakala, Teemu;
Kukko, Antero;
Vastaranta, Mikko;
Hyyppä, Juha

Publication type:

Article

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.

Published in:

2020

By:

Du, Kai;
Huang, Huaguo;
Zhu, Yuyi;
Feng, Ziyi;
Hakala, Teemu;
Chen, Yuwei;
Hyyppä, Juha

Publication type:

Correction Notice

Structural Changes in Boreal Forests Can Be Quantified Using Terrestrial Laser Scanning.

Published in:

Remote Sensing, 2020, v. 12, n. 17, p. 2672, doi. 10.3390/rs12172672

By:

Yrttimaa, Tuomas;
Luoma, Ville;
Saarinen, Ninni;
Kankare, Ville;
Junttila, Samuli;
Holopainen, Markus;
Hyyppä, Juha;
Vastaranta, Mikko

Publication type:

Article

The Determination of Effective Beamwidth of Ku Band Profiling Radar Based on Waveform Matching Method in the Boreal Forest of Finland.

Published in:

Remote Sensing, 2020, v. 12, n. 17, p. 2710, doi. 10.3390/rs12172710

By:

Zhou, Hui;
Chen, Yuwei;
Hu, Nan;
Dong, Yuandan;
Xu, Xinmin;
Feng, Ziyi;
Hakala, Teemu;
Hyyppä, Juha

Publication type:

Article

Evaluating the Quality of TLS Point Cloud Colorization.

Published in:

Remote Sensing, 2020, v. 12, n. 17, p. 2748, doi. 10.3390/rs12172748

By:

Julin, Arttu;
Kurkela, Matti;
Rantanen, Toni;
Virtanen, Juho-Pekka;
Maksimainen, Mikko;
Kukko, Antero;
Kaartinen, Harri;
Vaaja, Matti T.;
Hyyppä, Juha;
Hyyppä, Hannu

Publication type:

Article

Analyzing the Angle Effect of Leaf Reflectance Measured by Indoor Hyperspectral Light Detection and Ranging (LiDAR).

Published in:

Remote Sensing, 2020, v. 12, n. 6, p. 919, doi. 10.3390/rs12060919

By:

Hu, Peilun;
Huang, Huaguo;
Chen, Yuwei;
Qi, Jianbo;
Li, Wei;
Jiang, Changhui;
Wu, Haohao;
Tian, Wenxin;
Hyyppä, Juha

Publication type:

Article

Feasibility Study on Hyperspectral LiDAR for Ancient Huizhou-Style Architecture Preservation.

Published in:

Remote Sensing, 2020, v. 12, n. 1, p. 88, doi. 10.3390/rs12010088

By:

Shao, Hui;
Chen, Yuwei;
Yang, Zhirong;
Jiang, Changhui;
Li, Wei;
Wu, Haohao;
Wang, Shaowei;
Yang, Fan;
Chen, Jie;
Puttonen, Eetu;
Hyyppä, Juha

Publication type:

Article

Geometrically modeling 2D scattered points: a review of the potential for methodologically improving mobile laser scanning in data processing.

Published in:

International Journal of Digital Earth, 2014, v. 7, n. 6, p. 432, doi. 10.1080/17538947.2013.781239

By:

Lin, Yi;
Hyyppä, Juha

Publication type:

Article

A method for identifying and segmenting branches of Scots pine (Pinus sylvestris L.) trees using terrestrial laser scanning.

Published in:

Forestry: An International Journal of Forest Research, 2024, v. 97, n. 4, p. 531, doi. 10.1093/forestry/cpad062

By:

Yrttimaa, Tuomas;
Kankare, Ville;
Luoma, Ville;
Junttila, Samuli;
Saarinen, Ninni;
Calders, Kim;
Holopainen, Markus;
Hyyppä, Juha;
Vastaranta, Mikko

Publication type:

Article

Assessing log geometry and wood quality in standing timber using terrestrial laser-scanning point clouds.

Published in:

Forestry: An International Journal of Forest Research, 2019, v. 92, n. 2, p. 177, doi. 10.1093/forestry/cpy044

By:

Pyörälä, Jiri;
Kankare, Ville;
Liang, Xinlian;
Saarinen, Ninni;
Rikala, Juha;
Kivinen, Veli-Pekka;
Sipi, Marketta;
Holopainen, Markus;
Hyyppä, Juha;
Vastaranta, Mikko

Publication type:

Article

Estimation of stem volume using laser scanning-based canopy height metrics.

Published in:

Forestry: An International Journal of Forest Research, 2006, v. 79, n. 2, p. 217, doi. 10.1093/forestry/cpl007

By:

Matti Maltamo;
Kalle Eerikäinen;
Petteri Packalén;
Juha Hyyppä

Publication type:

Article

3D indoor area recognition for personnel security using integrated UWB and barometer approach.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-69927-x

By:

Yang, Fan;
Liu, Delong;
Gong, Xiaodong;
Chen, Ruizhi;
Hyyppä, Juha

Publication type:

Article

A Long-Term Terrestrial Laser Scanning Measurement Station to Continuously Monitor Structural and Phenological Dynamics of Boreal Forest Canopy.

Published in:

Frontiers in Plant Science, 2021, v. 11, p. N.PAG, doi. 10.3389/fpls.2020.606752

By:

Campos, Mariana Batista;
Litkey, Paula;
Wang, Yunsheng;
Chen, Yuwei;
Hyyti, Heikki;
Hyyppä, Juha;
Puttonen, Eetu

Publication type:

Article

Improving distribution models of riparian vegetation with mobile laser scanning and hydraulic modelling.

Published in:

PLoS ONE, 2019, v. 14, n. 12, p. 1, doi. 10.1371/journal.pone.0225936

By:

Nylén, Tua;
Kasvi, Elina;
Salmela, Jouni;
Kaartinen, Harri;
Kukko, Antero;
Jaakkola, Anttoni;
Hyyppä, Juha;
Alho, Petteri

Publication type:

Article

The Effect of Terrestrial Surface Slope and Roughness on Laser Footprint Geolocation Error for Spaceborne Laser Altimeter.

Published in:

Photogrammetric Engineering & Remote Sensing, 2018, v. 84, n. 10, p. 647, doi. 10.14358/PERS.84.10.647

By:

Zhou Hui;
Chen Yuwei;
Ma Yue;
Li Song;
Hyyppä Juha;
Pei Ling

Publication type:

Article

Small-footprint Laser Scanning Simulator for System Validation, Error Assessment, and Algorithm Development.

Published in:

Photogrammetric Engineering & Remote Sensing, 2009, v. 75, n. 10, p. 1177, doi. 10.14358/PERS.75.10.1177

By:

Kukko, Antero;
Hyyppä, Juha

Publication type:

Article

Comparison Between First Pulse and Last Pulse Laser Scanner Data in the Automatic Detection of Buildings.

Published in:

Photogrammetric Engineering & Remote Sensing, 2009, v. 75, n. 2, p. 133, doi. 10.14358/PERS.75.2.133

By:

Matikainen, Leena;
Hyyppä, Juha;
Kaartinen, Harri

Publication type:

Article

A Permanent Test Field for Digital Photogrammetric Systems.

Published in:

Photogrammetric Engineering & Remote Sensing, 2008, v. 74, n. 1, p. 95, doi. 10.14358/PERS.74.1.95

By:

Honkavaara, Eija;
Peltoniemi, Jouni;
Ahokas, Eero;
Kuittinen, Risto;
Hyyppä, Juha;
Jaakkola, Juha;
Kaartinen, Harri;
Markelin, Lauri;
Nurminen, Kimmo;
Suomalainen, Juha

Publication type:

Article

Change Detection Techniques for Canopy Height Growth Measurements Using Airborne Laser Scanner Data.

Published in:

Photogrammetric Engineering & Remote Sensing, 2006, v. 72, n. 12, p. 1339

By:

Xiaowel Yu;
Hyyppä, Juha;
Kukko, Antero;
Maltamo, Matti;
Kaartlnen, Harri

Publication type:

Article

Mapping Built-up Areas from Multitemporal Interferometric SAR Images — A Segment-based Approach.

Published in:

Photogrammetric Engineering & Remote Sensing, 2006, v. 72, n. 6, p. 701, doi. 10.14358/PERS.72.6.701

By:

Matikainen, Leena;
Hyyppä, Juha;
Engdahl, Marcus E.

Publication type:

Article

Effects of sample size and model form on the accuracy of model-based estimators of growing stock volume.

Published in:

Canadian Journal of Forest Research, 2015, v. 45, n. 11, p. 1524, doi. 10.1139/cjfr-2015-0077

By:

Saarela, Svetlana;
Schnell, Sebastian;
Grafström, Anton;
Tuominen, Sakari;
Nordkvist, Karin;
Hyyppä, Juha;
Kangas, Annika;
Ståhl, Göran

Publication type:

Article

Utilizing a Terrestrial Laser Scanner for 3D Luminance Measurement of Indoor Environments.

Published in:

Journal of Imaging, 2021, v. 7, n. 5, p. 1, doi. 10.3390/jimaging7050085

By:

Kurkela, Matti;
Maksimainen, Mikko;
Julin, Arttu;
Rantanen, Toni;
Virtanen, Juho-Pekka;
Hyyppä, Juha;
Vaaja, Matti Tapio;
Hyyppä, Hannu

Publication type:

Article

Seamless integration of above- and under-canopy unmanned aerial vehicle laser scanning for forest investigation.

Published in:

Forest Ecosystems (Springer Nature), 2021, v. 8, n. 1, p. 1, doi. 10.1186/s40663-021-00290-3

By:

Wang, Yunsheng;
Kukko, Antero;
Hyyppä, Eric;
Hakala, Teemu;
Pyörälä, Jiri;
Lehtomäki, Matti;
El Issaoui, Aimad;
Yu, Xiaowei;
Kaartinen, Harri;
Liang, Xinlian;
Hyyppä, Juha

Publication type:

Article

Assessing branching structure for biomass and wood quality estimation using terrestrial laser scanning point clouds.

Published in:

Canadian Journal of Remote Sensing, 2018, v. 44, n. 5, p. 462, doi. 10.1080/07038992.2018.1557040

By:

Pyörälä, Jiri;
Liang, Xinlian;
Saarinen, Ninni;
Kankare, Ville;
Wang, Yunsheng;
Holopainen, Markus;
Hyyppä, Juha;
Vastaranta, Mikko

Publication type:

Article

Airborne laser scanning and digital stereo imagery measures of forest structure: comparative results and implications to forest mapping and inventory update.

Published in:

Canadian Journal of Remote Sensing, 2013, v. 39, n. 5, p. 382, doi. 10.5589/m13-046

By:

Vastaranta, Mikko;
Wulder, Michael A.;
White, Joanne C.;
Pekkarinen, Anssi;
Tuominen, Sakari;
Ginzler, Christian;
Kankare, Ville;
Holopainen, Markus;
Hyyppä, Juha;
Hyyppä, Hannu

Publication type:

Article

Combining mobile and static terrestrial laser scanners to investigate individual crown attributes during foliation.

Published in:

Canadian Journal of Remote Sensing, 2011, v. 37, n. 4, p. 359, doi. 10.5589/m11-045

By:

Lin, Yi;
Hyyppä, Juha;
Jaakkola, Anttoni

Publication type:

Article

Quantifying changes in forest structural complexity using bi-temporal airborne laser scanning.

Published in:

European Journal of Remote Sensing, 2024, v. 57, n. 1, p. 1, doi. 10.1080/22797254.2024.2417905

By:

Cimdins, Reinis;
Yrttimaa, Tuomas;
Hyyppä, Juha;
Vastaranta, Mikko;
Kankare, Ville

Publication type:

Article

Preliminary verification of hyperspectral LiDAR covering VIS-NIR-SWIR used for objects classification.

Published in:

European Journal of Remote Sensing, 2022, v. 55, n. 1, p. 291, doi. 10.1080/22797254.2022.2056519

By:

Sun, Haibin;
Wang, Zhen;
Chen, Yuwei;
Tian, Wenxin;
He, Wenjing;
Wu, Haohao;
Zhang, Huijing;
Tang, Lingli;
Jiang, Changhui;
Jia, Jianxin;
Duan, Zhiyong;
Zhou, Hui;
Puttonen, Eetu;
Hyyppä, Juha

Publication type:

Article

Concepts Towards Nation-Wide Individual Tree Data and Virtual Forests.

Published in:

ISPRS International Journal of Geo-Information, 2024, v. 13, n. 12, p. 424, doi. 10.3390/ijgi13120424

By:

Hyyppä, Matti;
Turppa, Tuomas;
Hyyti, Heikki;
Yu, Xiaowei;
Handolin, Hannu;
Kukko, Antero;
Hyyppä, Juha;
Virtanen, Juho-Pekka

Publication type:

Article

Near Real-Time Semantic View Analysis of 3D City Models in Web Browser.

Published in:

ISPRS International Journal of Geo-Information, 2021, v. 10, n. 3, p. 138, doi. 10.3390/ijgi10030138

By:

Virtanen, Juho-Pekka;
Jaalama, Kaisa;
Puustinen, Tuulia;
Julin, Arttu;
Hyyppä, Juha;
Hyyppä, Hannu;
Kainz, Wolfgang;
Stouffs, Rudi

Publication type:

Article

Towards 3D basic theories of plant forms.

Published in:

Communications Biology, 2022, v. 5, n. 1, p. 1, doi. 10.1038/s42003-022-03652-x

By:

Lin, Yi;
Hyyppä, Juha

Publication type:

Article