File:T--Tongji-Software--requirement-background.jpeg

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Date/TimeThumbnailDimensionsUserComment
current13:03, 13 October 2018Thumbnail for version as of 13:03, 13 October 20182,000 × 1,173 (420 KB)Tj15801786130 (Talk | contribs)
14:33, 12 October 2018
Error creating thumbnail: Invalid thumbnail parameters
6,000 × 3,519 (2.66 MB)AnneCao (Talk | contribs)

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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 SONY
Camera model ILCE-5100
Exposure time 1/100 sec (0.01)
F Number f/9
ISO speed rating 100
Date and time of data generation 16:54, 11 October 2018
Lens focal length 16 mm
Width 6,000 px
Height 3,519 px
Bits per component
  • 8
  • 8
  • 8
Pixel composition RGB
Orientation Normal
Number of components 3
Horizontal resolution 350 dpi
Vertical resolution 350 dpi
Software used Adobe Photoshop CS5 Windows
File change date and time 21:03, 13 October 2018
Y and C positioning Co-sited
Exposure Program Normal program
Exif version 2.3
Date and time of digitizing 16:54, 11 October 2018
Meaning of each component
  1. Y
  2. Cb
  3. Cr
  4. does not exist
Image compression mode 2
APEX shutter speed 6.643856
APEX aperture 6.33985
APEX brightness 8.17734375
APEX exposure bias 0
Maximum land aperture 3.6171875 APEX (f/3.5)
Metering mode Pattern
Light source Unknown
Flash Flash did not fire, auto mode
Supported Flashpix version 0,100
Color space sRGB
File source Digital still camera
Scene type A directly photographed image
Custom image processing Normal process
Exposure mode Auto exposure
White balance Auto white balance
Digital zoom ratio 1
Focal length in 35 mm film 24 mm
Scene capture type Standard
Contrast Normal
Saturation Normal
Sharpness Normal
Date metadata was last modified 05:03, 14 October 2018
Unique ID of original document xmp.did:ef392bd3-02f0-254c-913c-859d09ba1635