File:Marvin_Minsky_at_OLPCc.jpg
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Summary
DescriptionMarvin Minsky at OLPCc.jpg |
English: Marvin Minsky was visiting the OLPC offices and picked up a Firefox wrist band.
العربية: مارفن مينسكي |
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Date | 26 August 2008 (original upload date) | |||
Source | Transferred from en.wikipedia to Commons by Mardetanha using CommonsHelper. | |||
Author | The original uploader was Sethwoodworth at English Wikipedia. | |||
Other versions |
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Licensing
This file is licensed under the Creative Commons Attribution 3.0 Unported license.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:39, 29 February 2020 | 440 × 667 (74 KB) | Jochen Burghardt | File:Marvin Minsky at OLPCb.jpg cropped 57 % horizontally, 35 % vertically using CropTool with lossless mode. |
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Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
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Camera manufacturer | Canon |
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Camera model | Canon EOS DIGITAL REBEL XTi |
Exposure time | 1/13 sec (0.076923076923077) |
F-number | f/4.5 |
ISO speed rating | 400 |
Date and time of data generation | 19:47, 30 July 2008 |
Lens focal length | 35 mm |
Width | 1,024 px |
Height | 1,025 px |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | digiKam-0.9.1 |
File change date and time | 19:47, 30 July 2008 |
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 | 2.21 |
Date and time of digitizing | 19:47, 30 July 2008 |
Meaning of each component |
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Shutter speed | 3.700439453125 |
APEX aperture | 4.33984375 |
Exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
Focal plane X resolution | 2,207.5256556442 |
Focal plane Y resolution | 2,213.058419244 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
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