File:Turing Centenary Celebration Liskov.jpg
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[edit]DescriptionTuring Centenary Celebration Liskov.jpg | Barbara Liskov at the ACM Turing Centenary Celebration |
Date | |
Source |
2012-06-15 2008 Turing Award Laureate Barbara Liskov
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Author | Dennis Hamilton from Seattle, Washington, USA |
Camera location | 37° 47′ 17.34″ N, 122° 24′ 06.99″ W ![]() | View this and other nearby images on: OpenStreetMap | ![]() |
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This image, originally posted to Flickr, was reviewed on 26 May 2013 by the administrator or reviewer File Upload Bot (Magnus Manske), who confirmed that it was available on Flickr under the stated license on that date. |
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current | 14:41, 26 May 2013 | ![]() | 1,200 × 1,500 (393 KB) | File Upload Bot (Magnus Manske) (talk | contribs) | Transferred from Flickr by User:YMS using flickr2commons |
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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.
Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D80 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/4.5 |
ISO speed rating | 200 |
Date and time of data generation | 07:36, 15 June 2012 |
Lens focal length | 90 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Capture NX 2.2.8 W |
File change date and time | 21:37, 14 July 2012 |
Y and C positioning | Centered |
Pair of black and white reference values |
|
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 07:36, 15 June 2012 |
Meaning of each component |
|
APEX exposure bias | 0 |
Maximum land aperture | 4.3 APEX (f/4.44) |
Metering mode | Center weighted average |
Light source | Fine weather |
Flash | Flash fired, strobe return light detected, auto mode |
DateTime subseconds | 90 |
DateTimeOriginal subseconds | 90 |
DateTimeDigitized subseconds | 90 |
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 | Manual white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 135 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |