File:Identifiable-Images-of-Bystanders-Extracted-from-Corneal-Reflections-pone.0083325.s001.ogv
Identifiable-Images-of-Bystanders-Extracted-from-Corneal-Reflections-pone.0083325.s001.ogv (Ogg Theora video file, length 6.3 s, 720 × 540 pixels, 2.25 Mbps, file size: 1.68 MB)
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Summary
[edit]DescriptionIdentifiable-Images-of-Bystanders-Extracted-from-Corneal-Reflections-pone.0083325.s001.ogv |
English: Animated zoom on the cornea of a high-resolution photographic subject. The zoom begins with a passport photo-style framing of the subject, and ends with a full face close-up of a bystander captured in the subject's corneal reflection. Successive movie frames represent a linear magnification of 6%. Each frame was resized to 720 pixels wide ×540 pixels high using bicubic interpolation to reduce high spatial frequency noise. Contrast was enhanced separately for each frame using the Auto Contrast function in Adobe Photoshop to improve definition. The image sequence was then converted to movie format for viewing.
Deutsch: In der Kornealreflektion (Spiegelung in der Hornhaut) zu erkennende Bilder von Umstehenden – eine kurze Animation von R. Jenkins and C. Kerr aus dem Jahr 2013.
Polski: Animacja ilustrująca możliwości identyfikacji twarzy na podstawie odbica w rogówce oka dołączona do artykułu Roba Jenkinsa i Christie Kerr pt. Identifiable Images of Bystanders Extracted from Corneal Reflections. |
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Date | |||
Source | Movie S1 from Jenkins R, Kerr C (2013). "Identifiable Images of Bystanders Extracted from Corneal Reflections". PLOS ONE. DOI:10.1371/journal.pone.0083325. PMC: 3873323. | ||
Author | Jenkins R, Kerr C | ||
Permission (Reusing this file) |
This file is licensed under the Creative Commons Attribution 4.0 International license.
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Provenance InfoField |
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Assessment
[edit]This file was selected as the media of the day for 13 March 2019. It was captioned as follows:
English: Identifiable Images of Bystanders Extracted from Corneal Reflections is a 2013 short animation by R. Jenkins and C. Kerr.
Other languages
Deutsch: In der Kornealreflektion (Spiegelung in der Hornhaut) zu erkennende Bilder von Umstehenden – eine kurze Animation von R. Jenkins and C. Kerr aus dem Jahr 2013. English: Identifiable Images of Bystanders Extracted from Corneal Reflections is a 2013 short animation by R. Jenkins and C. Kerr. Polski: Animacja ilustrująca możliwości identyfikacji twarzy na podstawie odbica w rogówce oka dołączona do artykułu Roba Jenkinsa i Christie Kerr pt. Identifiable Images of Bystanders Extracted from Corneal Reflections.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 23:11, 3 January 2014 | 6.3 s, 720 × 540 (1.68 MB) | 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 | Jenkins R, Kerr C |
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Usage terms | http://creativecommons.org/licenses/by/4.0/ |
Image title | |
Software used | Xiph.Org libtheora 1.1 20090822 (Thusnelda) |
Date and time of digitizing | 2013 |