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• Hyperspectral imaging arrangement

  Saari, H. (Inventor) & Siikanen, S. (Inventor), 21 Sept 2017, IPC No. H04N 5/ 33 A I, Patent No. US2017269351, Priority date 15 Mar 2016, Priority No. FI20160005213

  Research output: Patent › Patent

• Novel hyperspectral prediction method and apparatus

  Kemeny, G. J., Crothers, N. A., Groth, G. A., Speck, K. A. & Marbach, R., 2009, Next-Generation Spectroscopic Technologies II. Druy, M. A., Brown, C. D. & Crocombe, R. A. (eds.). International Society for Optics and Photonics SPIE, 731909. (Proceedings of SPIE, Vol. 7319).

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

• Hyperspectral imaging device

  Saari, H. (Inventor) & Ojala, K. (Inventor), 23 Oct 2021, IPC No. G02F 1/ 21 A I, Patent No. FI129998, Priority date 22 Apr 2020, Priority No. FI20200005405

  Research output: Patent › Patent

• Hyperspectral prism-grating-prism imaging spectrograph: Dissertation

  Aikio, M., 2001, Espoo: VTT Technical Research Centre of Finland. 125 p.

  Research output: Thesis › Dissertation › Monograph

  Open Access
  20 Citations (Scopus)

• MEMS FPI-based smartphone hyperspectral imager

  Rissanen, A., Saari, H., Rainio, K., Stuns, I., Viherkanto, K., Holmlund, C., Näkki, I. & Ojanen, H., 1 Jan 2016, Next-Generation Spectroscopic Technologies IX. Druy, M. A. & Crocombe, R. A. (eds.). International Society for Optics and Photonics SPIE, 985507. (Proceedings of SPIE, Vol. 9855).

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
  24 Citations (Scopus)

• Hand-Held hyperspectral imager

  Saari, H., Aallos, V.-V., Holmlund, C., Malinen, J. & Mäkynen, J., 2010, In: Proceedings of SPIE. 7680

  Research output: Contribution to journal › Article › Scientific › peer-review
  11 Citations (Scopus)

• Hyperspectral imaging based biomass and nitrogen content estimations from light-weight UAV

  Pölönen, I., Saari, H., Kaivosoja, J., Honkavaara, E. & Pesonen, L., 2013, Remote Sensing for Agriculture, Ecosystems, and Hydrology XV. Neale, C. M. U. & Maltese, A. (eds.). Bellingham: International Society for Optics and Photonics SPIE, 88870J . (Proceedings of SPIE, Vol. 8887).

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
  56 Citations (Scopus)

• Miniaturized hyperspectral imager calibration and UAV flight campaigns

  Saari, H., Pölönen, I., Salo, H., Honkavaara, E., Hakala, T., Holmlund, C., Mäkynen, J., Mannila, R., Antila, T. & Akujärvi, A., 2013, Sensors, Systems, and Next-Generation Satellites XVII. Meynert, R., Neeck, S. P. & Shimoda, H. (eds.). International Society for Optics and Photonics SPIE, 88891O. (Proceedings of SPIE, Vol. 8889).

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
  45 Citations (Scopus)

• Hyperspectral imaging of human skin aided by artificial neural networks

  Zherebtsov, E., Dremin, V., Popov, A., Doronin, A., Kurakina, D., Kirillin, M., Meglinski, I. & Bykov, A., Jul 2019, In: Biomedical Optics Express. 10, 7, p. 3545-3559 364396.

  Research output: Contribution to journal › Article › Scientific › peer-review
  105 Citations (Scopus)

• Miniature MOEMS hyperspectral imager with versatile analysis tools

  Trops, R., Hakola, A. M., Jääskeläinen, S., Näsilä, A., Annala, L., Eskelinen, M. A., Saari, H., Pölönen, I. & Rissanen, A., 4 Mar 2019, MOEMS and Miniaturized Systems XVIII. Piyawattanametha, W., Park, Y.-H. & Zappe, H. (eds.). International Society for Optics and Photonics SPIE, 109310W. (Proceedings of SPIE, Vol. 10931).

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
  5 Citations (Scopus)

• Novel Hyperspectral Imager for Lightweight UAVs

  Saari, H., Aallos, V.-V., Holmlund, C., Mäkynen, J. & Delauré, B., 2010, Proceedings of SPIE : Airborne Intelligence, Surveillance, Reconnaissance (ISR) Systems and Applications VII. International Society for Optics and Photonics SPIE, 766805. (Proceedings of SPIE, Vol. 7668).

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
  24 Citations (Scopus)

• VTT's Fabry-Perot interferometer technologies for hyperspectral imaging and mobile sensing applications

  Rissanen, A., Guo, B., Saari, H., Näsilä, A., Mannila, R., Akujärvi, A. & Ojanen, H., 1 Jan 2017, MOEMS and Miniaturized Systems XVI. Piyawattanametha, W. & Park, Y.-H. (eds.). International Society for Optics and Photonics SPIE, 101160I. (Proceedings of SPIE, Vol. 10116).

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
  25 Citations (Scopus)

• 2D hyperspectral frame imager camera data in photogrammetric mosaicking

  Mäkeläinen, A., Saari, H., Hippi, I., Sarkeala, J. & Soukkamäki, J., 2013, In: International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives. 40, 1W2, p. 263-267

  Research output: Contribution to journal › Article in a proceedings journal › Scientific › peer-review

  Open Access
  19 Citations (Scopus)

• Hyperspectral camera with zoom optics for CubeSats

  Mannila, R., Ojanen, H., Rainio, K., Stuns, I. & Näsilä, A., 30 Sept 2022, CubeSats and SmallSats for Remote Sensing VI. Babu, S. R. & Norton, C. D. (eds.). International Society for Optics and Photonics SPIE, 10 p. 122360F. (Proceedings of SPIE, Vol. 12236).

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

• Hyperspectral datasets of boreal forest understory vegetation in Finland

  Rautiainen, M., Heiskanen, J., Mõttus, M. & Peltoniemi, J., 1 Jan 2012, 2012 4th Workshop on Hyperspectral Image and Signal Processing, WHISPERS 2012. IEEE Institute of Electrical and Electronic Engineers, 6874287. (Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing, Vol. 4).

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

• Hand-held MEMS hyperspectral imager for VNIR mobile applications

  Näsilä, A., Trops, R., Stuns, I., Havia, T., Saari, H., Guo, B., Ojanen, H. J., Akujärvi, A. & Rissanen, A., 1 Jan 2018, MOEMS and Miniaturized Systems XVII. International Society for Optics and Photonics SPIE, 105450R. (Proceedings of SPIE, Vol. 10545).

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
  7 Citations (Scopus)

• Material sorting using hyperspectral imaging for biocomposite recycling

  Sormunen, T., Järvinen, S., Lämsä, A., Immonen, K., Mannila, J. & Peltola, J., 2019, 4th International Conference on Natural Fibers – Smart Sustainable Solutions, ICNF 2019: Book of Abstracts. Fanguiero, R. (ed.). Universidade do Minho, p. 250-251

  Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Scientific

  Open Access

  File
  101 Downloads (Pure)

• Flat-field calibration method for hyperspectral frame cameras

  Kokka, A., Pulli, T., Honkavaara, E., Markelin, L., Kärhä, P. & Ikonen, E., 6 Aug 2019, In: Metrologia. 56, 5, 055001.

  Research output: Contribution to journal › Article › Scientific › peer-review

  Open Access
  10 Citations (Scopus)

• FPI Based Hyperspectral Imager for the Complex Surfaces—Calibration, Illumination and Applications

  Raita-Hakola, A. M., Annala, L., Lindholm, V., Trops, R., Näsilä, A., Saari, H., Ranki, A. & Pölönen, I., 29 Apr 2022, In: Sensors. 22, 9, 3420.

  Research output: Contribution to journal › Article › Scientific › peer-review

  Open Access
  6 Citations (Scopus)

• Hyperspectral near infrared image calibration and regression

  Mäkelä, M., Geladi, P., Rissanen, M., Rautkari, L. & Dahl, O., 8 Apr 2020, In: Analytica Chimica Acta. 1105, p. 56-63

  Research output: Contribution to journal › Article › Scientific › peer-review
  11 Citations (Scopus)

• Aalto-1: A hyperspectral Earth observing nanosatellite

  Näsilä, A., Hakkarainen, A., Praks, J., Kestilä, A., Nordling, K., Modrzewski, R., Saari, H., Antila, J., Mannila, R., Janhunen, P., Vainio, R. & Hallikainen, M., 2011, Sensors, Systems, and Next-Generation Satellites XV. Meynart, R. (ed.). International Society for Optics and Photonics SPIE, 7 p. 81760C. (Proceedings of SPIE, Vol. 8176).

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
  7 Citations (Scopus)

• Hyperspectral Near-Infrared Image Assessment of Surface-Acetylated Solid Wood

  Awais, M., Altgen, M., Mäkelä, M., Altgen, D. & Rautkari, L., 17 Aug 2020, In: ACS Applied Bio Materials. 3, 8, p. 5223-5232

  Research output: Contribution to journal › Article › Scientific › peer-review

  Open Access
  14 Citations (Scopus)

• Active hyperspectral sensing for border control

  Kääriäinen, T., Mekhrengin, M. & Dönsberg, T., 2021, Electro-Optical and Infrared Systems: Technology and Applications XVIII and Electro-Optical Remote Sensing XV. Hickman, D. L., Bursing, H., Kamerman, G. W. & Steinvall, O. (eds.). International Society for Optics and Photonics SPIE, 5 p. 118660Y. (Proceedings of SPIE; No. 11866).

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

  Open Access
  1 Citation (Scopus)

• Physically based illumination correction for sub-centimeter spatial resolution hyperspectral data

  Ihalainen, O., Juola, J. & Mõttus, M., 1 Dec 2023, In: Remote Sensing of Environment. 298, 113810.

  Research output: Contribution to journal › Article › Scientific › peer-review

  Open Access

  File
  7 Citations (Scopus)

  36 Downloads (Pure)

• Performance of MOEMS FPI based cubic-inch hyperspectral camera

  Trops, R., Näsila, A., Holmlund, C., Toivanen, H., Mannila, R., Stuns, I., Briede, E., Viherkanto, K., Blomberg, M. & Saari, H., 2022, MOEMS and Miniaturized Systems XXI. Zappe, H., Piyawattanametha, W., Piyawattanametha, W. & Park, Y.-H. (eds.). International Society for Optics and Photonics SPIE, 1201302. (Proceedings of SPIE, Vol. 12013).

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review