File:Three-Dimensional-Tracking-of-Small-Aquatic-Organisms-Using-Fluorescent-Nanoparticles-pone.0078498.s003.ogv

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Original file ‎(Ogg Theora video file, length 10 s, 708 × 1,080 pixels, 130 kbps, file size: 159 KB)

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Description
English: Simultaneous tracking of several Daphnia magna. In this video multiple (n = 8) D. magna labelled with red (n = 4) and yellow (n = 4) fluorescing poly-L-lysine coated quantum dots are simultaneously tracked in an aquarium with dimensions 0.15×0.15×0.6 m. Left panel shows the raw video from one of the two cameras and the right panel shows the segmented video from the same camera. Note the easy detection when the video is segmented applying a fixed luminosity threshold. Video length is 10 seconds. See Data S1 for a multi 3D tracking database of this video.
Date
Source Video S1 from Ekvall M, Bianco G, Linse S, Linke H, Backman J, Hansson L (2013). "Three-Dimensional Tracking of Small Aquatic Organisms Using Fluorescent Nanoparticles". PLOS ONE. DOI:10.1371/journal.pone.0078498. PMID 24244316. PMC: 3820599.
Author Ekvall M, Bianco G, Linse S, Linke H, Backman J, Hansson L
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This file is licensed under the Creative Commons Attribution 2.5 Generic license.
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This file was published in a Public Library of Science journal. Their website states that the content of all PLOS journals is published under the Creative Commons Attribution 4.0 license (or its previous version depending on the publication date), unless indicated otherwise.
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This file was transferred to Wikimedia Commons from PubMed Central by way of the Open Access Media Importer.
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Date/TimeThumbnailDimensionsUserComment
current00:20, 22 November 201310 s, 708 × 1,080 (159 KB)Open Access Media Importer Bot (talk | contribs)Automatically uploaded media file from Open Access source. Please report problems or suggestions here.

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Format Bitrate Download Status Encode time
VP9 1080P 59 kbps Completed 12:39, 23 October 2018 4.0 s
Streaming 1080p (VP9) Not ready Unknown status
VP9 720P 21 kbps Completed 12:39, 23 October 2018 4.0 s
Streaming 720p (VP9) Not ready Unknown status
VP9 480P 11 kbps Completed 12:39, 23 October 2018 3.0 s
Streaming 480p (VP9) Not ready Unknown status
VP9 360P 9 kbps Completed 12:39, 23 October 2018 2.0 s
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VP9 240P 6 kbps Completed 12:39, 23 October 2018 2.0 s
Streaming 240p (VP9) 6 kbps Completed 19:44, 18 December 2023 1.0 s
WebM 360P 62 kbps Completed 00:21, 22 November 2013 3.0 s
Streaming 144p (MJPEG) 127 kbps Completed 03:16, 10 November 2023 1.0 s

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