Søren Ingvor Olsen

Søren Ingvor Olsen

Associate Professor


  1. 2022
  2. Published

    Mapping Key Indicators of Forest Restoration in the Amazon Using a Low-Cost Drone and Artificial Intelligence

    Albuquerque, R. W., Vieira, D. L. M., Ferreira, M. E., Soares, L. P., Olsen, Søren Ingvor, Araujo, L. S., Vicente, L. E., Tymus, J. R. C., Balieiro, C. P., Matsumoto, M. H. & Grohmann, C. H., 2022, In: Remote Sensing. 14, 4, p. 1-28 830.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. 2021
  4. Published

    Forest Restoration Monitoring Protocol with a Low-Cost Remotely Piloted Aircraft: Lessons Learned from a Case Study in the Brazilian Atlantic Forest

    Albuquerque, R., Eduardo Ferreira, M., Olsen, Søren Ingvor, Ricardo Caetano Tymus, J., Palheta Balieiro, C., Mansur, H., Jos  Ribeiro Moura, C., Vitor Silva Costa, J., Ruiz Castello Branco, M. & Henrique Grohmann, C., 2021, In: Remote Sensing. 13, 2401, 21 p., 2401.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. 2020
  6. Published

    Deep Learning for Detection of Railway Signs and Signals

    Karagiannis, G., Olsen, Søren Ingvor & Steenstrup Pedersen, Kim, 2020, Advances in Computer Vision - Proceedings of the 2019 Computer Vision Conference, CVC 2019, Las Vegas, Nevada, USA, 25-26 April 2019. Arai, K. & Kapoor, S. (eds.). Springer, p. 1-15 (Advances in Intelligent Systems and Computing, Vol. 943).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  7. Published

    Droner og sted-specifik bekæmpelse af tidsler før kornhøst

    Rasmussen, Jesper, Nielsen, J. & Olsen, Søren Ingvor, 2020, Miljøstyrelsen. 45 p.

    Research output: Book/ReportReportResearch

  8. Published

    Understanding behaviors in videos through behavior-specific dictionaries

    Ren, H., Liu, W., Olsen, Søren Ingvor, Escalera, S. & Moeslund, T. B., 2020, Researchgate.net, 58 p.

    Research output: Working paperPreprintResearch

  9. 2019
  10. Published

    Pre-harvest weed mapping of Cirsium arvense in wheat and barley with off-the-shelf UAVs

    Rasmussen, Jesper, Nielsen, J., Streibig, Jens Carl, Jensen, J. E., Steenstrup Pedersen, Kim & Olsen, Søren Ingvor, 2019, In: Precision Agriculture. 20, 5, p. 983–999

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. 2018
  12. Published

    From image acquisition with unmanned aerial vehicles (UAV) to patch spraying in farmer's fields

    Rasmussen, Jesper, Nielsen, J., Olsen, Søren Ingvor, Steenstrup Pedersen, Kim, Jensen, J. E. & Horfarter, R., 2018, 18th European Weed Research Society Symposium: book of abstracts. European Weed Research Society, p. 75 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  13. 2017
  14. Published

    Boosting active contours for weld pool visual tracking in automatic arc welding

    Liu, J., Fan, Z., Olsen, Søren Ingvor, Christensen, K. H. & Kristensen, J. K., Apr 2017, In: IEEE Transactions on Automation Science and Engineering. 14, 2, p. 1096-1108 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Thistle detection

    Olsen, Søren Ingvor, Nielsen, J. & Rasmussen, Jesper, 2017, Image Analysis: 20th Scandinavian Conference, SCIA 2017, Tromsø, Norway, June 12–14, 2017, Proceedings, Part II. Sharma, P. & Bianchi, F. M. (eds.). Springer, Vol. Part II. p. 413-425 13 p. (Lecture notes in computer science, Vol. 10270).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  16. 2016
  17. Published

    An in-depth study of sparse codes on abnormality detection

    Ren, H., Pan, H., Olsen, Søren Ingvor, Jensen, M. B. & Moeslund, T. B., 2016, 2016 13th IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS). IEEE, p. 66-72 7 p. 7738016

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  18. Published

    Droner til monitering af flerårigt ukrudt i korn

    Rasmussen, Jesper, Nielsen, J., Streibig, Jens Carl, Olsen, Søren Ingvor, Steenstrup Pedersen, Kim & Jensen, J. E., 2016, Miljøstyrelsen. 68 p. (Bekæmpelsesmiddelforskning; No. 165).

    Research output: Book/ReportReportResearchpeer-review

  19. Published

    Feature representation of RGB-D images using joint spatial-depth feature pooling

    Pan, H., Olsen, Søren Ingvor & Zhu, Y., 2016, In: Pattern Recognition Letters. 80, 1, p. 239-248 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. 2015
  21. Published

    A real-time passive vision system for robotic arc welding

    Liu, J., Fan, Z., Olsen, Søren Ingvor, Christensen, K. H. & Kristensen, J. K., 2015, 2015 IEEE International Conference on Automation Science and Engineering (CASE). IEEE, p. 389-394 6 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  22. Published

    Discriminative kernel feature extraction and learning for object recognition and detection

    Pan, H., Olsen, Søren Ingvor & Zhu, Y., 2015, Proceedings of the International Conference on Pattern Recognition Applications and Methods. De Marsico, M., Figueiredo, M. & Fred, A. (eds.). SCITEPRESS Digital Library, Vol. 1. p. 99-109 11 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  23. Published

    Feature extraction and learning using context cue and Rényi entropy based mutual information

    Pan, H., Olsen, Søren Ingvor & Zhu, Y., 2015, Pattern recognition: applications and methods: 4th International Conference, ICPRAM 2015, Lisbon, Portugal, January 10-12, 2015, Revised Selected Papers. Fred, A., De Marsico, M. & Figueiredo, M. (eds.). Springer, p. 69-88 20 p. (Lecture notes in computer science, Vol. 9493).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  24. Published

    Greedy vs. L1 convex optimization in sparse coding: comparative study in abnormal event detection

    Ren, H., Pan, H., Olsen, Søren Ingvor & Moeslund, T. B., 2015, In: Journal of Machine Learning Research. 37, 6 p.

    Research output: Contribution to journalConference articleResearchpeer-review

  25. Published

    How does structured sparsity work in abnormal event detection?

    Ren, H., Pan, H., Olsen, Søren Ingvor & Moeslund, T. B., 2015.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  26. Published

    Joint spatial-depth feature pooling for RGB-D object classification

    Pan, H., Olsen, Søren Ingvor & Zhu, Y., 2015, Image analysis: 19th Scandinavian Conference, SCIA 2015, Copenhagen, Denmark, June 15-17, 2015. Proceedings. Paulsen, R. R. & Pedersen, K. S. (eds.). Springer, p. 314-326 13 p. (Lecture notes in computer science, Vol. 9127).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  27. Published

    Object classfication from RGB-D images using depth context kernel descriptors

    Pan, H., Olsen, Søren Ingvor & Zhu, Y., 2015, 2015 IEEE International Conference on Image Processing (ICIP 2015). IEEE, p. 512-516 5 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  28. Published

    Pre-harvest assessment of perennial weeds in cereals based on images from unmanned aerial systems (UAS)

    Egilsson, J., Steenstrup Pedersen, Kim, Olsen, Søren Ingvor, Nielsen, J., Ntakos, G. & Rasmussen, Jesper, 2015. 1 p.

    Research output: Contribution to conferencePosterResearch

  29. Published

    Unsupervised behaviour-specific dictionary learning for abnormal event detection

    Ren, H., Liu, W., Olsen, Søren Ingvor, Escalera, S. & Moeslund, T. B., 2015, Proceedings of the British Machine Vision Conference 2015. Xie, X., Jones, M. W. & Tam, G. K. L. (eds.). BMVA, p. 28.1-28.13 13 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  30. 2014
  31. Published

    Object classification and detection with context kernel descriptors

    Pan, H., Olsen, Søren Ingvor & Zhu, Y., 2014, Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications: 19th Iberoamerican Congress, CIARP 2014, Puerto Vallarta, Mexico, November 2-5, 2014. Proceedings. Bayro-Corrochano, E. & Hancock, E. (eds.). p. 827-835 9 p. (Lecture notes in computer science, Vol. 8827).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  32. Published

    Object classification and detection with context kernel descriptors and kernel entropy component analysis

    Pan, H., Olsen, Søren Ingvor & Zhu, Y., 2014. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  33. Published

    Towards stabilizing parametric active contours

    Liu, J., Fan, Z., Olsen, Søren Ingvor, Christensen, K. & Kristensen, J., 2014, 2014 IEEE 4th Annual International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER). IEEE, p. 198-203 6 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  34. 2011
  35. Published

    A camera-based sensor system for precise seam tracking and closed-loop weld pool control in arc welding

    Liu, J., Fan, Z., Olsen, Søren Ingvor, Christensen, K. H. & Kristensen, J. K., 2011.

    Research output: Contribution to conferencePaperResearchpeer-review

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