File:Joyal_Andre.jpg
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Joyal_Andre.jpg (450 × 600 pixels, file size: 72 KB, MIME type: image/jpeg)
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Summary
DescriptionJoyal Andre.jpg |
English: Photograph of category theorist André Joyal taken by Andrej Bauer at 3rd Workshop on Formal Topology, Padova, May 2007 |
Date | |
Source | http://andrej.com/mathematicians/J/Joyal_Andre.html |
Author | Andrej Bauer |
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12 May 2007
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:24, 10 January 2015 | ![]() | 450 × 600 (72 KB) | Foobarnix | User created page with UploadWizard |
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Camera manufacturer | Canon |
---|---|
Camera model | Canon DIGITAL IXUS 400 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/2.8 |
Date and time of data generation | 11:39, 12 May 2007 |
Lens focal length | 7.40625 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 11:39, 12 May 2007 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 11:39, 12 May 2007 |
Meaning of each component |
|
Image compression mode | 3 |
Shutter speed | 5.90625 |
APEX aperture | 2.96875 |
Exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash fired, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 5,714.2857142857 |
Focal plane Y resolution | 5,714.2857142857 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
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