Juha Suomalainen

According to our database, Juha Suomalainen authored at least 29 papers between 2005 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2021

Diurnal variation of sun-induced chlorophyll fluorescence of agricultural crops observed from a point-based spectrometer on a UAV.

Na Wang, Juha Suomalainen, Harm M. Bartholomeus, Lammert Kooistra, Dainius Masiliunas, Jan G. P. W. Clevers

Int. J. Appl. Earth Obs. Geoinformation, 2021

2020

Impact of flight altitude and cover orientation on Digital Surface Model (DSM) accuracy for flood damage assessment in Murcia (Spain) using a fixed-wing UAV.

Niels S. Anders, Mike Smith, Juha Suomalainen, Erik Cammeraat, João Valente, Saskia Keesstra

Earth Sci. Informatics, 2020

2019

Feasibility of Unmanned Aerial Vehicle Optical Imagery for Early Detection and Severity Assessment of Late Blight in Potato.

Marston Héracles Domingues Franceschini, Harm M. Bartholomeus, Dirk Frederik van Apeldoorn, Juha Suomalainen, Lammert Kooistra

Remote. Sens., 2019

2018

Direct Reflectance Measurements from Drones: Sensor Absolute Radiometric Calibration and System Tests for Forest Reflectance Characterization.

Teemu Hakala, Lauri Markelin, Eija Honkavaara, Barry Scott, Theo Theocharous, Olli Nevalainen, Roope Näsi, Juha Suomalainen, Niko Viljanen, Claire Greenwell, Nigel Fox

Sensors, 2018

Mapping the Leaf Economic Spectrum across West African Tropical Forests Using UAV-Acquired Hyperspectral Imagery.

Eleanor R. Thomson, Yadvinder Malhi, Harm M. Bartholomeus, Imma Oliveras, Agne Gvozdevaite, Theresa Peprah, Juha Suomalainen, John Quansah, John Seidu, Christian Adonteng, Andrew J. Abraham, Martin Herold, Stephen Adu-Bredu, Christopher E. Doughty

Remote. Sens., 2018

A Novel Tilt Correction Technique for Irradiance Sensors and Spectrometers On-Board Unmanned Aerial Vehicles.

Juha Suomalainen, Teemu Hakala, Raquel Alves de Oliveira, Lauri Markelin, Niko Viljanen, Roope Näsi, Eija Honkavaara

Remote. Sens., 2018

Improved estimation of leaf area index and leaf chlorophyll content of a potato crop using multi-angle spectral data - potential of unmanned aerial vehicle imagery.

Peter P. J. Roosjen, Benjamin Brede, Juha M. Suomalainen, Harm M. Bartholomeus, Lammert Kooistra, Jan G. P. W. Clevers

Int. J. Appl. Earth Obs. Geoinformation, 2018

2017

Correction: Domingues Franceschini, M.H.; et al. Intercomparison of Unmanned Aerial Vehicle and Ground-Based Narrow Band Spectrometers Applied to Crop Trait Monitoring in Organic Potato Production. <i>Sensors</i> 2017, <i>17</i>, 1428.

Marston Héracles Domingues Franceschini, Harm M. Bartholomeus, Dirk van Apeldoorn, Juha Suomalainen, Lammert Kooistra

Sensors, 2017

Intercomparison of Unmanned Aerial Vehicle and Ground-Based Narrow Band Spectrometers Applied to Crop Trait Monitoring in Organic Potato Production.

Marston Héracles Domingues Franceschini, Harm M. Bartholomeus, Dirk van Apeldoorn, Juha Suomalainen, Lammert Kooistra

Sensors, 2017

Mapping Reflectance Anisotropy of a Potato Canopy Using Aerial Images Acquired with an Unmanned Aerial Vehicle.

Peter P. J. Roosjen, Juha M. Suomalainen, Harm M. Bartholomeus, Lammert Kooistra, Jan G. P. W. Clevers

Remote. Sens., 2017

2016

Hyperspectral Reflectance Anisotropy Measurements Using a Pushbroom Spectrometer on an Unmanned Aerial Vehicle - Results for Barley, Winter Wheat, and Potato.

Peter P. J. Roosjen, Juha Suomalainen, Harm M. Bartholomeus, Jan G. P. W. Clevers

Remote. Sens., 2016

2015

Generation of Spectral-Temporal Response Surfaces by Combining Multispectral Satellite and Hyperspectral UAV Imagery for Precision Agriculture Applications.

Caroline M. Gevaert, Juha Suomalainen, Jing Tang, Lammert Kooistra

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2015

Estimating Plant Traits of Grasslands from UAV-Acquired Hyperspectral Images: A Comparison of Statistical Approaches.

Alessandra Capolupo, Lammert Kooistra, Clara Berendonk, Lorenzo Boccia, Juha Suomalainen

ISPRS Int. J. Geo Inf., 2015

2014

A Lightweight Hyperspectral Mapping System and Photogrammetric Processing Chain for Unmanned Aerial Vehicles.

Juha Suomalainen, Niels S. Anders, Shahzad Iqbal, Gerbert Roerink, Jappe Franke, Philip Wenting, Dirk Hünniger, Harm M. Bartholomeus, Rolf Becker, Lammert Kooistra

Remote. Sens., 2014

Combining hyperspectral UAV and multispectral Formosat-2 imagery for precision agriculture applications.

Caroline M. Gevaert, Jing Tang, F. Javier García-Haro, Juha Suomalainen, Lammert Kooistra

Proceedings of the 6th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2014

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

A light-weight hyperspectral mapping system for unmanned aerial vehicles - The first results.

Juha Suomalainen, Niels S. Anders, Shahzad Iqbal, Jappe Franke, Philip Wenting, Harm M. Bartholomeus, Rolf Becker, Lammert Kooistra

Proceedings of the 5th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2013

2011

An historical empirical line method for the retrieval of surface reflectance factor from multi-temporal SPOT HRV, HRVIR and HRG multispectral satellite imagery.

Barnaby Clark, Juha Suomalainen, Petri Pellikka

Int. J. Appl. Earth Obs. Geoinformation, 2011

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

Land Surface Albedos Computed from BRF Measurements with a Study of Conversion Formulae.

Jouni I. Peltoniemi, Terhikki Manninen, Juha Suomalainen, Teemu Hakala, Eetu Puttonen, Aku Riihelä

Remote. Sens., 2010

Analysis of Properties of Reflectance Reference Targets for Permanent Radiometric Test Sites of High Resolution Airborne Imaging Systems.

Eija Honkavaara, Teemu Hakala, Jouni Peltoniemi, Juha Suomalainen, Eero Ahokas, Lauri Markelin

Remote. Sens., 2010

Acquisition of Bidirectional Reflectance Factor Dataset Using a Micro Unmanned Aerial Vehicle and a Consumer Camera.

Teemu Hakala, Juha Suomalainen, Jouni I. Peltoniemi

Remote. Sens., 2010

Active hyperspectral LIDAR methods for object classification.

Sanna Kaasalainen, Juha Suomalainen, Teemu Hakala, Yuwei Chen, Esa Räikkönen, Eetu Puttonen, Harri Kaartinen

Proceedings of the 2nd Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2010

2009

Measurement of Reflectance Properties of Asphalt Surfaces and Their Usability as Reference Targets for Aerial Photos.

Eetu Puttonen, Juha Suomalainen, Teemu Hakala, Jouni Peltoniemi

IEEE Trans. Geosci. Remote. Sens., 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

Polarised Multiangular Reflectance Measurements Using the Finnish Geodetic Institute Field Goniospectrometer.

Juha Suomalainen, Teemu Hakala, Jouni Peltoniemi, Eetu Puttonen

Sensors, 2009

SNORTEX (Snow Reflectance Transition Experiment): Remote Sensing Measurement of the Dynamic Properties of the Boreal Snow-forest in Support to Climate and Weather Forecast: Report of IOP-2008.

Jean-Louis Roujean, Terhikki Manninen, Anna Kontu, Jouni Peltoniemi, Olivier Hautecoeur, Aku Riihelä, Panu Lahtinen, Niilo Siljamo, Hanne Suokanerva, Timo Sukuvaara, Sanna Kaasalainen, Osmo Aulamo, Veijo Aaltonen, Laura Thölix, Juha Karhu, Juha Suomalainen, Teemu Hakala, Harri Kaartinen

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2009

2007

Reflectance spectroradiometer measurement system in 30 meter mast for validating satellite images.

Timo Sukuvaara, Jouni Pulliainen, Esko Kyrö, Hanne Suokanerva, Pauli Heikkinen, Juha Suomalainen

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2007

2005

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