File:Japan-qr-code-billboard.jpg
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Size of this preview: 450 × 600 pixels. Other resolutions: 180 × 240 pixels | 360 × 480 pixels | 576 × 768 pixels | 768 × 1,024 pixels | 2,304 × 3,072 pixels.
Original file (2,304 × 3,072 pixels, file size: 2.49 MB, MIME type: image/jpeg)
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Summary[edit]
DescriptionJapan-qr-code-billboard.jpg |
English: A huge billboard advertisement in Shibuya (Tokyo, Japan). A pedestrian may use a cellphone to read the QR code (barcode) with the phone's camera. The phone will open a web browser to the URL encoded in the QR code, in this case a specialized search engine (which does not seem to have a connection to "Cosmos group" seen under the ad, nor to the other ad on the right). Something surprising is that the ad consists of the QR alone, meaning that the public will open the web page out of curiosity, not knowing what kind of website they will get (see Viral marketing). The support seems to be a LCD but the image is static, no animation. The advertised QR code's URL target is http://sagasou.mobi. |
Date | |
Source | Own work |
Author | Nicolas1981 |
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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.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:09, 4 January 2009 | 2,304 × 3,072 (2.49 MB) | Syced (talk | contribs) | {{Information |Description=Rotated with GIMP |Source= |Date= |Author= |Permission= |other_versions= }} | |
10:58, 4 January 2009 | 3,072 × 2,304 (2.81 MB) | Syced (talk | contribs) | {{Information |Description={{en|1=A huge billboard advertisement in Shibuya (Tokyo, Japan). A pedestrian may use a cellphone to read the QR code (barcode) with the phone's camera. The phone will open a web browser to the URL encoded in the QR code, in thi |
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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 | Canon |
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Camera model | Canon DIGITAL IXUS 850 IS |
Exposure time | 1/20 sec (0.05) |
F-number | f/4.5 |
Date and time of data generation | 18:20, 4 January 2009 |
Lens focal length | 10.833 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 20:02, 4 January 2009 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 18:20, 4 January 2009 |
Image compression mode | 5 |
APEX shutter speed | 4.3125 |
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, compulsory flash suppression |
Color space | sRGB |
Focal plane X resolution | 13,653.333333333 |
Focal plane Y resolution | 13,633.136094675 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |