File:Automated-Filtering-of-Intrinsic-Movement-Artifacts-during-Two-Photon-Intravital-Microscopy-pone.0053942.s018.ogv

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Automated-Filtering-of-Intrinsic-Movement-Artifacts-during-Two-Photon-Intravital-Microscopy-pone.0053942.s018.ogv ‎(Ogg Theora video file, length 37 s, 640 × 360 pixels, 3.43 Mbps)

Summary[edit]

Description
English: Filtering for movement artifacts and improvement of the signal-to-noise ratio of an in vivo time-lapse video (acquired at 15 fps) of the mouse brain taken through a skull window preparation. The original video (left panel) is compared with videos subjected to double filtering using the 3-neighbors filter (middle) or double filtering using the 3-neighbors filter followed by a Kalman filtering (right panel). Note in the right panel that the filtering process removes very subtle motion artifacts and that the noise is strongly reduced using the Kalman filter.
Date
Source Video S12 from Soulet D, Paré A, Coste J, Lacroix S (2013). "Automated Filtering of Intrinsic Movement Artifacts during Two-Photon Intravital Microscopy". PLOS ONE. DOI:10.1371/journal.pone.0053942. PMID 23326545. PMC: 3543396.
Author Soulet D, Paré A, Coste J, Lacroix S
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Image title Filtering for movement artifacts and improvement of the signal-to-noise ratio of an in vivo time-lapse video (acquired at 15 fps) of the mouse brain taken through a skull window preparation. The original video (left panel) is compared with videos subjected to double filtering using the 3-neighbors filter (middle) or double filtering using the 3-neighbors filter followed by a Kalman filtering (right panel). Note in the right panel that the filtering process removes very subtle motion artifacts and that the noise is strongly reduced using the Kalman filter.
Software used Xiph.Org libtheora 1.1 20090822 (Thusnelda)
Usage terms http://creativecommons.org/licenses/by/3.0/
Date and time of digitizing 2013
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