File:Measurement-and-Correction-of-Microscopic-Head-Motion-during-Magnetic-Resonance-Imaging-of-the-Brain-pone.0048088.s004.ogv
Measurement-and-Correction-of-Microscopic-Head-Motion-during-Magnetic-Resonance-Imaging-of-the-Brain-pone.0048088.s004.ogv (Ogg Theora video file, length 15 s, 136 × 116 pixels, 206 kbps, file size: 374 KB)
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DescriptionMeasurement-and-Correction-of-Microscopic-Head-Motion-during-Magnetic-Resonance-Imaging-of-the-Brain-pone.0048088.s004.ogv |
English: The moving moiré phase tracking marker. Translations and in-plane rotations are calculated using conventional computer vision techniques. Out-of-plane rotations are computed using moiré patterns, as seen in this video. This enables highly accurate six-degree-of-freedom pose information to be computed from a single planar marker. |
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Source | Video S1 from Maclaren J, Armstrong B, Barrows R, Danishad K, Ernst T, Foster C, Gumus K, Herbst M, Kadashevich I, Kusik T, Li Q, Lovell-Smith C, Prieto T, Schulze P, Speck O, Stucht D, Zaitsev M (2012). "Measurement and Correction of Microscopic Head Motion during Magnetic Resonance Imaging of the Brain". PLOS ONE. DOI:10.1371/journal.pone.0048088. PMID 23144848. PMC: 3492340. | ||
Author | Maclaren J, Armstrong B, Barrows R, Danishad K, Ernst T, Foster C, Gumus K, Herbst M, Kadashevich I, Kusik T, Li Q, Lovell-Smith C, Prieto T, Schulze P, Speck O, Stucht D, Zaitsev M | ||
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:38, 13 November 2012 | 15 s, 136 × 116 (374 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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This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Author | Maclaren J, Armstrong B, Barrows R, Danishad K, Ernst T, Foster C, Gumus K, Herbst M, Kadashevich I, Kusik T, Li Q, Lovell-Smith C, Prieto T, Schulze P, Speck O, Stucht D, Zaitsev M |
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Usage terms | http://creativecommons.org/licenses/by/3.0/ |
Image title | |
Software used | Xiph.Org libtheora 1.1 20090822 (Thusnelda) |
Date and time of digitizing | 2012 |