File:Diane Gougeon, Les iris, Art souterrain 2014, Montréal. (13155301025).jpg
Original file (4,540 × 3,050 pixels, file size: 8.07 MB, MIME type: image/jpeg)
Captions
Summary
editDescriptionDiane Gougeon, Les iris, Art souterrain 2014, Montréal. (13155301025).jpg |
Zone : Palais des congrès de Montréal Installation Les caractéristiques de couleurs, de motifs et de taches de l’iris de l’œil étant plus spécifiques que l’empreinte digitale, la science de la biométrie permet maintenant de les représenter sous forme de code binaire afin de rendre l’identification plus efficace. "Les Iris" évoque ce phénomène de numérisation d’attributs biologiques uniques et d’atomisation des moyens de reconnaissance qui s’en suit. <a href="http://www.artsouterrain.com/fr/diane-goueon/" rel="nofollow">www.artsouterrain.com/fr/diane-goueon/</a> <a href="http://www.dianegougeon.ca/" rel="nofollow">www.dianegougeon.ca/</a> |
Date | |
Source | Diane Gougeon, Les iris, Art souterrain 2014, Montréal. |
Author | art_inthecity from Montréal, CA |
Camera location | 45° 30′ 16.14″ N, 73° 33′ 36.04″ W | View this and other nearby images on: OpenStreetMap | 45.504482; -73.560011 |
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Licensing
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This image was originally posted to Flickr by art_inthecity at https://flickr.com/photos/57286185@N04/13155301025 (archive). It was reviewed on 6 May 2019 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
6 May 2019
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:49, 6 May 2019 | 4,540 × 3,050 (8.07 MB) | Mindmatrix (talk | contribs) | Transferred from Flickr via #flickr2commons |
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Metadata
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.
Camera manufacturer | Panasonic |
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Camera model | DMC-GX1 |
Author | Picasa |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/1.4 |
ISO speed rating | 160 |
Date and time of data generation | 22:02, 8 March 2014 |
Lens focal length | 25 mm |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Ver.1.0 |
File change date and time | 19:30, 8 March 2014 |
White point chromaticity |
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Chromaticities of primarities |
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Color space transformation matrix coefficients |
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Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 22:02, 8 March 2014 |
Meaning of each component |
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Image compression mode | 4 |
APEX exposure bias | 0.66 |
Maximum land aperture | 1 APEX (f/1.41) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 51 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Unique image ID | 0d9930ade5d6b3cdf3e062db73978671 |
IIM version | 4 |