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Kai Ojala

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Fingerprint Dive into the research topics where Kai Ojala is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 13 Similar Profiles
Optical sensors Engineering & Materials Science
Mine rescue Engineering & Materials Science
pilotless aircraft Physics & Astronomy
Sensor networks Engineering & Materials Science
Telecommunication networks Engineering & Materials Science
Monitoring Engineering & Materials Science
Optics Engineering & Materials Science
Hazards Engineering & Materials Science

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Research Output 2001 2018

Method and apparatus for measuring the height of a surface

Ojala, K., 6 Sep 2018, IPC No. G01B 11/24, G01B11/06, G02B13/22, G02B27/42, VTT Technical Research Centre of Finland, Patent No. US2018252516A, 6 Sep 2018, Priority date 22 Sep 2015, Priority No. FI20150005675 20150922

Research output: PatentResearch

light beams

Systems and methods for 3d displays with flexible optical layers

Mäkinen, J-T., Ojala, K. & Metzger, J., 1 Nov 2018, IPC No. G02B 27/22, G02B 27/10, H04N 13/315, H04N 13/32 , Patent No. WO2018200417A1, 23 Apr 2018, Priority date 24 Apr 2017, Priority No. 62/489,393

Research output: PatentResearch

display devices
traveling waves
light emission
form factors

HULDA: Human detection around vehicles

Mäyrä, A., Vaarala, T., Aikio, M., Eskola, M., Guerre, R., Kämäräinen, J., Ojala, K., Mitikka, R. & Vasama, H., 2017, Towards a new era in manufacturing: Final report of VTT's For Industry spearhead programme. VTT Technical Research Centre of Finland, p. 93-97 (VTT Technology, Vol. 288).

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Open Access
3 Citations (Scopus)

Crystallization monitoring using simultaneous bright field and PlasDIC imaging

El Arnaout, T., Kurki, L., Vaarala, T., Ojala, K., Cullen, P. J. & Sullivan, C., 2016, In : Chemical Engineering Journal. 300, p. 64-74

Research output: Contribution to journalArticleScientificpeer-review

Imaging techniques
2 Citations (Scopus)

Fisheye optics for omnidirectional stereo camera - Performance evaluation for AGV applications

Mäyrä, A., Aikio, M., Ojala, K., Mandici, S., Vatavu, A. & Nedevschi, S., 2 Nov 2015, Intelligent Computer Communication and Processing (ICCP), 2015 IEEE International Conference on. Institute of Electrical and Electronic Engineers IEEE, p. 225-230

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review