8826cfd04d1daacfa3f195a4266e3803  gruab_ciencies.png
5b4d2c4157e5a2955265e6fb5ef366097200213f  gruab_ciencies.png
0c0c5d59c8751f415cca769ec7df20572c669decbfe57a2d34b92db0d07222b9  gruab_ciencies.png

Image:
  Filename: gruab_ciencies.png
  Format: PNG (Portable Network Graphics)
  Mime type: image/png
  Class: DirectClass
  Geometry: 150x150+0+0
  Resolution: 37.79x37.79
  Print size: 3.9693x3.9693
  Units: PixelsPerCentimeter
  Colorspace: sRGB
  Type: TrueColorAlpha
  Base type: Undefined
  Endianness: Undefined
  Depth: 8-bit
  Channel depth:
    red: 8-bit
    green: 8-bit
    blue: 8-bit
    alpha: 1-bit
  Channel statistics:
    Pixels: 22500
    Red:
      min: 175  (0.686275)
      max: 255 (1)
      mean: 222.816 (0.873788)
      standard deviation: 11.7997 (0.0462732)
      kurtosis: 2.5384
      skewness: 1.20852
      entropy: 0.673372
    Green:
      min: 55  (0.215686)
      max: 255 (1)
      mean: 87.7879 (0.344266)
      standard deviation: 52.5274 (0.20599)
      kurtosis: 3.32908
      skewness: 2.21397
      entropy: 0.56456
    Blue:
      min: 25  (0.0980392)
      max: 253 (0.992157)
      mean: 67.9105 (0.266316)
      standard deviation: 57.9873 (0.227401)
      kurtosis: 3.13972
      skewness: 2.16602
      entropy: 0.602134
    Alpha:
      min: 255  (1)
      max: 255 (1)
      mean: 255 (1)
      standard deviation: 0 (0)
      kurtosis: 8.192e+51
      skewness: 1e+36
      entropy: 0
  Image statistics:
    Overall:
      min: 25  (0.0980392)
      max: 255 (1)
      mean: 158.379 (0.621092)
      standard deviation: 30.5786 (0.119916)
      kurtosis: -1.81098
      skewness: -0.216794
      entropy: 0.460017
  Rendering intent: Perceptual
  Gamma: 0.45455
  Chromaticity:
    red primary: (0.64,0.33)
    green primary: (0.3,0.6)
    blue primary: (0.15,0.06)
    white point: (0.3127,0.329)
  Background color: white
  Border color: srgba(223,223,223,1)
  Matte color: grey74
  Transparent color: none
  Interlace: None
  Intensity: Undefined
  Compose: Over
  Page geometry: 150x150+0+0
  Dispose: Undefined
  Iterations: 0
  Compression: Zip
  Orientation: Undefined
  Properties:
    date:create: 2024-05-07T07:14:07+00:00
    date:modify: 2016-03-15T14:01:17+00:00
    jpeg:colorspace: 2
    jpeg:sampling-factor: 2x2,1x1,1x1
    png:bKGD: chunk was found (see Background color, above)
    png:cHRM: chunk was found (see Chromaticity, above)
    png:gAMA: gamma=0.45455 (See Gamma, above)
    png:IHDR.bit-depth-orig: 8
    png:IHDR.bit_depth: 8
    png:IHDR.color-type-orig: 6
    png:IHDR.color_type: 6 (RGBA)
    png:IHDR.interlace_method: 0 (Not interlaced)
    png:IHDR.width,height: 150, 150
    png:pHYs: x_res=3779, y_res=3779, units=1
    png:sRGB: intent=0 (Perceptual Intent)
    png:text: 12 tEXt/zTXt/iTXt chunks were found
    signature: 3aca30f79698d3a8715a3e05705668a5df497284cbdfefed52d1c63c84ae8214
    software: ImageMagick 6.7.7-10 2014-03-08 Q16 http://www.imagemagick.org
    Thumb::Document::Pages: 1
    Thumb::Image::height: 119
    Thumb::Image::Width: 119
    Thumb::Mimetype: image/jpeg
    Thumb::MTime: 1458048196
    Thumb::Size: 7.42KBB
    Thumb::URI: file://gruab_ciencies.jpg
  Artifacts:
    filename: gruab_ciencies.png
    verbose: true
  Tainted: False
  Filesize: 33801B
  Number pixels: 22500
  Pixels per second: 24.5873MB
  User time: 0.000u
  Elapsed time: 0:01.000
  Version: ImageMagick 6.9.11-60 Q16 x86_64 2021-01-25 https://imagemagick.org


Jhove (Rel. 1.28.0, 2023-05-18)
 Date: 2024-05-07 09:14:08 CEST
 RepresentationInformation: gruab_ciencies.png
  ReportingModule: PNG-gdm, Rel. 1.2 (2023-03-16)
  LastModified: 2016-03-15 15:01:17 CET
  Size: 33801
  Format: PNG
  Status: Well-Formed and valid
  MIMEtype: image/png
  Blue background value: 255
  Green background value: 255
  PNGMetadata: 
   NisoImageMetadata: 
    ImageWidth: 150
    ImageHeight: 150
    ColorSpace: RGB
    BitsPerSample: 8
    BitsPerSampleUnit: integer
    WhitePointXValue: 0.313
    WhitePointXValue: 0.329
    PrimaryChromaticitiesRedX: 0.64
    PrimaryChromaticitiesRedY: 0.33
    PrimaryChromaticitiesGreenX: 0.3
    PrimaryChromaticitiesGreenY: 0.6
    PrimaryChromaticitiesBlueX: 0.15
    PrimaryChromaticitiesBlueY: 0.06
   ColorType: Truecolour with alpha
   Compression: Deflate
   Filter type: 0
   Interlace: None
   Gamma: 100000/45455
   Keywords: 
    Keyword: 
     Key: date:create
     Value: 2016-03-15T14:23:16+01:00
    Keyword: 
     Key: date:modify
     Value: 2016-03-15T14:23:16+01:00
    Keyword: 
     Key: jpeg:colorspace
     Value: 2
    Keyword: 
     Key: jpeg:sampling-factor
     Value: 2x2,1x1,1x1
    Keyword: 
     Key: software
     Value: ImageMagick 6.7.7-10 2014-03-08 Q16 http://www.imagemagick.org
    Keyword: 
     Key: Thumb::Document::Pages
     Value: 1
    Keyword: 
     Key: Thumb::Image::height
     Value: 119
    Keyword: 
     Key: Thumb::Image::Width
     Value: 119
    Keyword: 
     Key: Thumb::Mimetype
     Value: image/jpeg
    Keyword: 
     Key: Thumb::MTime
     Value: 1458048196
    Keyword: 
     Key: Thumb::Size
     Value: 7.42KBB
    Keyword: 
     Key: Thumb::URI
     Value: file://gruab_ciencies.jpg
  Pixel unit: Metre
  Red background value: 255
  SRGB rendering intent: Perceptual
  X pixels per unit: 3779
  Y pixels per unit: 3779