File:Video surveillance sign.jpg
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Video_surveillance_sign.jpg (534 × 538 pixels, file size: 78 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionVideo surveillance sign.jpg | Photo by Quadell |
Date | 2 October 2004 (original upload date) |
Source | Transferred from en.wikipedia to Commons. |
Author | The original uploader was Quadell at English Wikipedia. |
Licensing
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Subject to disclaimers. | |
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This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue |
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. Subject to disclaimers.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
Original upload log
[edit]The original description page was here. All following user names refer to en.wikipedia.
- 2004-10-02 22:17 Quadell 534×538×8 (79942 bytes) Photo by [[user:Quadell|Quadell]] {{gfdl}}
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 11:16, 18 October 2007 | ![]() | 534 × 538 (78 KB) | Liftarn (talk | contribs) | {{Information |Description=Photo by Quadell |Source=Originally from [http://en.wikipedia.org en.wikipedia]; description page is/was [http://en.wikipedia.org/w/index.php?title=Image%3AVideo_surveillance_sign.jpg here]. |Date=2004-10-02 |
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- Usage on en.wikipedia.org
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- Usage on vi.wikipedia.org
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot A70 |
Exposure time | 1/250 sec (0.004) |
F-number | f/4.5 |
Date and time of data generation | 16:09, 2 October 2004 |
Lens focal length | 13.4375 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 16:09, 2 October 2004 |
Y and C positioning | Centered |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Exif version | 2.2 |
Date and time of digitizing | 16:09, 2 October 2004 |
Image compression mode | 3 |
APEX shutter speed | 7.96875 |
APEX aperture | 4.34375 |
APEX exposure bias | 0 |
Maximum land aperture | 4.34375 APEX (f/4.51) |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Color space | sRGB |
Focal plane X resolution | 9,846.1538461538 |
Focal plane Y resolution | 9,846.1538461538 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |