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Research Output

2020

Detection of Marine Animals in a New Underwater Dataset with Varying Visibility

Pedersen, M., Haurum, J. B., Gade, R., Moeslund, T. B. & Madsen, N., Jan 2020, IEEE Conference on Computer Vision and Pattern Recognition Workshops. IEEE, 10 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
80 Downloads (Pure)

Determining gill-net selectivity for longtail tuna (Thunnus tonggol Bleeker, 1851) using artisanal fishery data in the Iranian waters of the Oman Sea

Sadough Niri, A., Kamrani, E., Khanipour, A. A., Madsen, N. & Sourinejad, I., 1 Jan 2020, In : Iranian Journal of Fisheries Sciences. 19, 1, p. 510-517 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2019

A study of discard survival in European plaice (Pleuronectes platessa) from trammel net and Danish Seine

Andersen, R. E., Molbo, K., Jensen, T. H., Kucheryavskiy, S. V., Rathje, I. W., Møller, P. R. & Madsen, N., 23 Jan 2019, p. 1. 1 p.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearch

File
37 Downloads (Pure)

Discard survival in Trammel net and Danish seine

Andersen, R. E., Molbo, K., Jensen, T. H., Kucheryavskiy, S. V., Rathje, I. W., Møller, P. R. & Madsen, N., 23 Jan 2019, p. 1. 1 p.

Research output: Contribution to conference without publisher/journalPosterResearch

File
56 Downloads (Pure)

Gear performance and catch process of a commercial Danish anchor seine

Noack, T., Steputtis, D., Madsen, N., Wieland, K., Haase, S. & Krag, L. A., Mar 2019, In : Fisheries Research. 211, p. 204-211 8 p., 10.1016/j.fishres.2018.11.012.

Research output: Contribution to journalJournal article

1 Citation (Scopus)

Survival of discarded plaice (Pleuronectes platessa) from Norway lobster (Nephrops norvegicus) otter-trawl fishery

Eskelund, M., Methling, C., Skov, P. V. & Madsen, N., Jun 2019, In : Journal of Applied Ichthyology. 35, 3, p. 645-654 10 p.

Research output: Contribution to journalJournal article

2 Citations (Scopus)

The Baltic Cod Trawl Fishery: The Perfect Fishery for 350 a Successful Implementation of the Landing Obligation?

Valentinsson, D., Ringdahl, K., Storr-Paulsen, M. & Madsen, N., Jan 2019, The European Landing Obligation: Reducing Discards in Complex, Multi-Species and Multi-Jurisdictional Fisheries. 1 ed. Switzerland: Springer, p. 197-218 22 p.

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearchpeer-review

Open Access
File
41 Downloads (Pure)

Use of underwater camera technology in fisheries and marine monitoring: Dansk havforskermøde 2019

Madsen, N., Jensen, K. T., Møller, P. R., Pedersen, M., Andersen, R. E. & Moeslund, T. B., 23 Jan 2019, p. 168-168. 1 p.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearch

WORKING GROUP ON METHODS FOR ESTIMATING DISCARD SURVIVAL

WORKING GROUP ON METHODS FOR ESTIMATING DISCARD SURVIVAL, 1 Dec 2019, ICES Working Group on Methods for Estimating Discard Survival (WGMEDS). 89 p.

Research output: Contribution to book/anthology/report/conference proceedingReport chapterResearch

2018

A study of discard survival in set-net fisheries

Andersen, R. E., Molbo, K., Jensen, T. H., Kucheryavskiy, S. V., Møller, P. R., Rathje, I. W. & Madsen, N., 5 Jun 2018, p. 1. 1 p.

Research output: Contribution to conference without publisher/journalPosterCommunication

File
104 Downloads (Pure)

Camera Calibration for Underwater 3D Reconstruction Based on Ray Tracing using Snell’s Law

Pedersen, M., Bengtson, S. H., Gade, R., Madsen, N. & Moeslund, T. B., 13 Dec 2018, 2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW). IEEE, p. 1410-1417 8 p. (IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
3 Citations (Scopus)
136 Downloads (Pure)

Developing and testing a computer vision method to quantify 3D movements of bottom-set gillnets on the seabed

Savina, E., Krag, L. A. & Madsen, N., 1 Mar 2018, In : ICES Journal of Marine Science. 75, 2, p. 814-824 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
1 Citation (Scopus)
51 Downloads (Pure)

Discard survival in Danish set-net fisheries

Andersen, R. E., Molbo, K., Jensen, T. H., Kucheryavskiy, S. V., Møller, P. R. & Madsen, N., 2018, 7 p.. Apr 13, 2018.

Research output: Memorandum/expositionMemorandum

Discard survival of plaice and cod caught in trammel nets in the Baltic Sea

Andersen, R. E. & Madsen, N., 2018, 1 p.. Feb 08, 2018.

Research output: Memorandum/expositionMemorandum

Discard survival of plaice in set nets

Andersen, R. E. & Madsen, N., 2018, 2 p.. Mar 07, 2018.

Research output: Memorandum/expositionQuestion & Answer/hearing

Genudsætning af rødspætter - Død eller levende

Andersen, R. E. & Madsen, N., Nov 2018, In : Aktuel Naturvidenskab. 5, 3 p.

Research output: Contribution to journalJournal article

Open Access
File
4 Downloads (Pure)
2017

Codend selectivity in a Commercial Danish anchor seine

Noack, T., Frandsen, R. P., Krag, L. A., Mieske, B. & Madsen, N., 2017, In : Fisheries Research. 186, Part 1, p. 283-291 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
4 Citations (Scopus)
87 Downloads (Pure)

Danish Seine - Ecosystem effects of fishing

Noack, T., Madsen, N., Wieland, K., Stepputtis, D. & Krag, L. A., 2017.

Research output: Contribution to conference without publisher/journalPosterCommunication

Development and testing of a separator frame in a Norway lobster Nephrops norvegicus fishery

Madsen, N. & Holst, R., 23 Oct 2017, In : Fisheries Science. 83, 6, p. 929-938

Research output: Contribution to journalJournal article

2 Citations (Scopus)

Development and test of selective sorting grids used in the Norway lobster (Nephrops norvegicus) fishery

Madsen, N., Holst, R., Frandsen, R. & Hansen, K., 2017, In : Fisheries Research. 185, p. 26-33 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
2 Citations (Scopus)
93 Downloads (Pure)

Effect of fisher's soak tactic on catch pattern in the Danish gillnet plaice fishery

Savina, E., Krag, L. A., Frandsen, R. P. & Madsen, N., 1 Dec 2017, In : Fisheries Research. 196, p. 56-65 10 p.

Research output: Contribution to journalJournal article

Estimating escapement of fish and invertebrates in a Danish anchor seine

Noack, T., Madsen, N., Mieske, B., Frandsen, R. P., Wieland, K. & Krag, L. A., 27 Apr 2017, In : ICES Journal of Marine Science. 74, 9, p. 2480-2488 9 p.

Research output: Contribution to journalJournal article

Fishing profiles of Danish seiners and bottom trawlers in relation to current EU management regulations

Noack, T., P. Fransen, R., Wieland, K., Krag, L. A., Berg, F. & Madsen, N., 23 Oct 2017, In : Fisheries Management and Ecology. 24, 6, p. 436-445 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
4 Citations (Scopus)
110 Downloads (Pure)

Havlampretter i Elling å og Bangsbo å

Madsen, N., 7 Sep 2017, 1 p.

Research output: Other contributionNet publication - Internet publicationCommunication

Open Access

Havlampretter i Lindenborg å

Madsen, N., 7 Oct 2017, 1 p.

Research output: Other contributionNet publication - Internet publicationCommunication

Open Access

Havlampretter i Voerå

Madsen, N., 7 Sep 2017

Research output: Other contributionNet publication - Internet publicationCommunication

Reflex impairment, physiological stress, and discard mortality of European plaice Pleuronectes platessa in an otter trawl fishery

Methling, C., Skov, P. V. & Madsen, N., 2017, In : ICES Journal of Marine Science. 74, 6, p. 1660–1671

Research output: Contribution to journalJournal article

9 Citations (Scopus)
2016

Danish seine – Ecosystem effects of fishing (gear performance trials)

Noack, T., Madsen, N., Wieland, K., Stepputtis, D. & Krag, L. A., 2016.

Research output: Contribution to conference without publisher/journalPosterCommunication

Open Access

Testing the effect of soak time on catch damage in a coastal gillnetter and the consequences on processed fish quality

Savina, E., Karlsen, J. D., Frandsen, R. P., Krag, L. A., Kristensen, K. & Madsen, N., 1 Dec 2016, In : Food Control. 70, p. 310-317 8 p.

Research output: Contribution to journalJournal article

5 Citations (Scopus)
2015

Behavior of different trawl codend concepts

Madsen, N., Hansen, K. & Madsen, N. A. H., 1 Nov 2015, In : Ocean Engineering. 108, p. 571-577 7 p.

Research output: Contribution to journalJournal article

2 Citations (Scopus)

Improving the performance of a grid used in Norway lobster fisheries

Madsen, N., Lewy, P., Feekings, J., Krag, L. A., Frandsen, R. & Hansen, K., 1 Jun 2015, In : Journal of Applied Ichthyology. 31, 3, p. 525-528 4 p.

Research output: Contribution to journalJournal article

3 Citations (Scopus)
2014

Discarded fish in European waters: General patterns and contrasts

Uhlmann, S. S., Van Helmond, A. T. M., Kemp Stefánsdóttir, E., Siguroardóttir, S., Haralabous, J., Bellido, J. M., Carbonell, A., Catchpole, T., Damalas, D., Fauconnet, L., Feekings, J., Garcia, T., Madsen, N., Mallold, S., Margeirsson, S., Palialexis, A., Readdy, L., Valeiras, J., Vassilopoulou, V. & Rochet, M. J., 2014, In : ICES Journal of Marine Science. 71, 5, p. 1235-1245 11 p.

Research output: Contribution to journalJournal article

Open Access
57 Citations (Scopus)

Using inferred drivers of discarding behaviour to evaluate discard mitigation measures

Catchpole, T. L., Feekings, J. P., Madsen, N., Palialexis, A., Vassilopoulou, V., Valeiras, J., Garcia, T., Nikolic, N. & Rochet, M. J., 2014, In : ICES Journal of Marine Science. 71, 5, p. 1277-1285 9 p.

Research output: Contribution to journalJournal article

Open Access
31 Citations (Scopus)
2013

Discarding of plaice (Pleuronectes platessa) in the Danish North Sea trawl fishery

Madsen, N., Feekings, J. & Lewy, P., 1 Jan 2013, In : Journal of Sea Research. 75, p. 129-134 6 p.

Research output: Contribution to journalJournal article

12 Citations (Scopus)

Modelling towing and haul-back escape patterns during the fishing process: A case study for cod, plaice, and flounder in the demersal Baltic Sea cod fishery

Herrmann, B., Mieske, B., Stepputtis, D., Krag, L. A., Madsen, N. & Noack, T., 1 Jul 2013, In : ICES Journal of Marine Science. 70, 4, p. 850-863 14 p.

Research output: Contribution to journalJournal article

Open Access
14 Citations (Scopus)

The effect of regulation changes and influential factors on Atlantic cod discards in the Baltic Sea demersal trawl fishery

Feekings, J., Lewy, P. & Madsen, N., Apr 2013, In : Canadian Journal of Fisheries and Aquatic Sciences. 70, 4, p. 534-542 9 p.

Research output: Contribution to journalJournal article

16 Citations (Scopus)
2012

Comparing selectivity of a standard and turned mesh T90 codend during towing and haul-back

Madsen, N., Herrmann, B., Frandsen, R. P. & Krag, L. A., 2012, In : Aquatic Living Resources. 25, 3, p. 231-240 10 p.

Research output: Contribution to journalJournal article

Open Access
23 Citations (Scopus)

Development and test of a remotely operated Minisampler for discrete trawl sampling

Madsen, N., Hansen, K. E., Frandsen, R. P. & Krag, L. A., 1 Jul 2012, In : Fisheries Research. 123-124, p. 16-20 5 p.

Research output: Contribution to journalJournal article

4 Citations (Scopus)

Fishery discards: Factors affecting their variability within a demersal trawl fishery

Feekings, J., Bartolino, V., Madsen, N. & Catchpole, T., 30 Apr 2012, In : PLOS ONE. 7, 4, e36409.

Research output: Contribution to journalJournal article

Open Access
55 Citations (Scopus)

Improving the effectiveness of escape windows in directed Norway lobster Nephrops norvegicus trawl fisheries

Madsen, N., Holst, R., Frandsen, R. P. & Krag, L. A., 1 Sep 2012, In : Fisheries Science. 78, 5, p. 965-975 11 p.

Research output: Contribution to journalJournal article

2 Citations (Scopus)
2011

Development of a codend concept to improve size selectivity of Nephrops (Nephrops norvegicus) in a multi-species fishery

Frandsen, R. P., Herrmann, B., Madsen, N. & Krag, L. A., 1 Sep 2011, In : Fisheries Research. 111, 1-2, p. 116-126 11 p.

Research output: Contribution to journalJournal article

27 Citations (Scopus)

Size selection of haddock (Melanogrammus aeglefinus) in square mesh codends: A study based on assessment of decisive morphology for mesh penetration

Krag, L. A., Herrmann, B., Madsen, N. & Frandsen, R. P., 1 Jul 2011, In : Fisheries Research. 110, 2, p. 225-235 11 p.

Research output: Contribution to journalJournal article

19 Citations (Scopus)
2010

A simulation-based attempt to quantify the morphological component of size selection of Nephrops norvegicus in trawl codends

Frandsen, R. P., Herrmann, B. & Madsen, N., 15 Jan 2010, In : Fisheries Research. 101, 3, p. 156-167 12 p.

Research output: Contribution to journalJournal article

29 Citations (Scopus)

Development of new concepts for escape windows to minimise cod catches in Norway lobster fisheries

Madsen, N., Frandsen, R. P., Holst, R. & Krag, L. A., 1 Apr 2010, In : Fisheries Research. 103, 1-3, p. 25-29 5 p.

Research output: Contribution to journalJournal article

19 Citations (Scopus)

Improving selectivity of the Baltic cod pelagic trawl fishery: Experiments to assess the next step

Madsen, N., Tschernij, V. & Holst, R., 1 Apr 2010, In : Fisheries Research. 103, 1-3, p. 40-47 8 p.

Research output: Contribution to journalJournal article

5 Citations (Scopus)

Selective haddock (Melanogrammus aeglefinus) trawling: Avoiding cod (Gadus morhua) bycatch

Krag, L. A., Holst, R., Madsen, N., Hansen, K. & Frandsen, R. P., 5 Jan 2010, In : Fisheries Research. 101, 1-2, p. 20-26 7 p.

Research output: Contribution to journalJournal article

17 Citations (Scopus)

Selectivity and escapement behaviour of five commercial fishery species in standard square- and diamond-mesh codends

Frandsen, R. P., Madsen, N. & Krag, L. A., 1 Nov 2010, In : ICES Journal of Marine Science. 67, 8, p. 1721-1731 11 p.

Research output: Contribution to journalJournal article

Open Access
22 Citations (Scopus)

Use of selective devices in trawls to support recovery of the Kattegat cod stock: A review of experiments and experience

Madsen, N. & Valentinsson, D., 1 Dec 2010, In : ICES Journal of Marine Science. 67, 9, p. 2042-2050 9 p.

Research output: Contribution to journalReview article

Open Access
26 Citations (Scopus)
2009

A study of fish behaviour in the extension of a demersal trawl using a multi-compartment separator frame and SIT camera system

Krag, L. A., Madsen, N. & Karlsen, J. D., 1 Jun 2009, In : Fisheries Research. 98, 1-3, p. 62-66 5 p.

Research output: Contribution to journalJournal article

27 Citations (Scopus)