Checked content

File:Go pros and amateurs.jpeg

Summary

Description Three Japanese professional Go players observe some younger amateurs as they dissect a "life and death" problem in the corner of the board, at the US Go Congress in Houston, Texas, 2003
Date 4 April 2006
Source Taked from english wikipedia: http://en.wikipedia.org/wiki/Image:Go_pros_and_amateurs.jpg
Author Hfastedge
Permission
( Reusing this file)
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Licensing

Commons-emblem-copyright.svg The copyright holder of this work allows anyone to use it for any purpose including unrestricted redistribution, commercial use, and modification.

Dialog-warning.svg Please check the source to verify that this is correct. In particular, note that publication on the Internet, like publication by any other means, does not in itself imply permission to redistribute. Files without valid permission should be tagged with {{subst: npd}}.

Usage notes:
• If the work requires attribution, use {{ Attribution}} instead
• If this is your own work, please use {{ Cc-zero}} instead

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer Canon
Camera model Canon PowerShot S200
Exposure time 1/13 sec (0.076923076923077)
F-number f/2.8
Date and time of data generation 07:32, 3 August 2003
Lens focal length 5.40625 mm
Orientation Normal
Horizontal resolution 180 dpi
Vertical resolution 180 dpi
File change date and time 07:32, 3 August 2003
Y and C positioning Centered
Exif version 2.2
Date and time of digitizing 07:32, 3 August 2003
Meaning of each component
  1. Y
  2. Cb
  3. Cr
  4. does not exist
Image compression mode 5
Shutter speed 3.6875
APEX aperture 2.9708557128906
Exposure bias 0
Maximum land aperture 2.9708557128906 APEX (f/2.8)
Metering mode Pattern
Flash Flash did not fire, compulsory flash suppression
Supported Flashpix version 0,100
Colour space sRGB
Focal plane X resolution 4,970.8737864078
Focal plane Y resolution 4,954.8387096774
Focal plane resolution unit inches
Sensing method One-chip colour 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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