Heikki Saari

According to our database, Heikki Saari authored at least 8 papers between 2006 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2022

FPI Based Hyperspectral Imager for the Complex Surfaces - Calibration, Illumination and Applications.

Anna-Maria Raita-Hakola, Leevi Annala, Vivian Lindholm, Roberts Trops, Antti Näsilä, Heikki Saari, Annamari Ranki, Ilkka Pölönen

Sensors, 2022

2018

Assessment of Classifiers and Remote Sensing Features of Hyperspectral Imagery and Stereo-Photogrammetric Point Clouds for Recognition of Tree Species in a Forest Area of High Species Diversity.

Sakari Tuominen, Roope Näsi, Eija Honkavaara, Andras Balazs, Teemu Hakala, Niko Viljanen, Ilkka Pölönen, Heikki Saari, Harri Ojanen

Remote. Sens., 2018

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

2016

Remote Sensing of 3-D Geometry and Surface Moisture of a Peat Production Area Using Hyperspectral Frame Cameras in Visible to Short-Wave Infrared Spectral Ranges Onboard a Small Unmanned Airborne Vehicle (UAV).

Eija Honkavaara, Matti A. Eskelinen, Ilkka Pölönen, Heikki Saari, Harri Ojanen, Rami Mannila, Christer Holmlund, Teemu Hakala, Paula Litkey, Tomi Rosnell, Niko Viljanen, Merja Pulkkanen

IEEE Trans. Geosci. Remote. Sens., 2016

2015

Delineation of malignant skin tumors by hyperspectral imaging using diffusion maps dimensionality reduction.

Valery A. Zheludev, Ilkka Pölönen, Noora Neittaanmäki-Perttu, Amir Averbuch, Pekka Neittaanmäki, Mari Grönroos, Heikki Saari

Biomed. Signal Process. Control., 2015

2013

Processing and Assessment of Spectrometric, Stereoscopic Imagery Collected Using a Lightweight UAV Spectral Camera for Precision Agriculture.

Eija Honkavaara, Heikki Saari, Jere Kaivosoja, Ilkka Pölönen, Teemu Hakala, Paula Litkey, Jussi Mäkynen, Liisa Pesonen

Remote. Sens., 2013

2011

Aalto-1 - An experimental nanosatellite for hyperspectral remote sensing.

Jaan Praks, Antti Kestila, Martti Hallikainen, Heikki Saari, Jarkko Antila, Pekka Janhunen, Rami Vainio

Proceedings of the 2011 IEEE International Geoscience and Remote Sensing Symposium, 2011

2006

The ozone monitoring instrument.

Pieternel F. Levelt, Gijsbertus H. J. van den Oord, Marcel R. Dobber, Anssi Mälkki, Huib Visser, Johan de Vries, Piet Stammes, Jens O. V. Lundell, Heikki Saari

IEEE Trans. Geosci. Remote. Sens., 2006