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9db8a4339a87c9ea0a95e77fc5d3b3cbc9699da0  a23.jpg
0bf9767ec557676dcba70c04228501122d73e92b4c2aad0257d147ea0e55146b  a23.jpg

a23.jpg JPEG 350x262 DirectClass 37kb 
Image: a23.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 350x262
  Class: DirectClass
  Type: TrueColor
  Endianess: Undefined
  Colorspace: RGB
  Channel depth:
    Red: 8-bits
    Green: 8-bits
    Blue: 8-bits
  Channel statistics:
    Red:
      Min: 54 (0.211765)
      Max: 255 (1)
      Mean: 182.33 (0.715018)
      Standard deviation: 53.2841 (0.208957)
    Green:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 138.631 (0.543653)
      Standard deviation: 70.6321 (0.276989)
    Blue:
      Min: 0 (0)
      Max: 251 (0.984314)
      Mean: 89.0253 (0.349119)
      Standard deviation: 67.6983 (0.265484)
  Colors: 54416
  Rendering-intent: Undefined
  Resolution: 150x150
  Units: PixelsPerInch
  Filesize: 37kb
  Interlace: None
  Background Color: white
  Border Color: #DFDFDF
  Matte Color: grey74
  Dispose: Undefined
  Iterations: 0
  Compression: JPEG
  Quality: 85
  Orientation: Undefined
  JPEG-Colorspace: 2
  JPEG-Sampling-factors: 1x1,1x1,1x1
  Signature: 08d4554875297bdc1187b5b2bce6940965538b4bdaff5fb47b3f50222b2ca4ca
  Tainted: False
  Version: ImageMagick 6.2.4 02/10/07 Q16 http://www.imagemagick.org

Jhove (Rel. 1.1 (pre-release g), 2007-08-30)
 Date: 2009-11-10 00:41:55 CET
 RepresentationInformation: a23.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2009-04-24 14:34:55 CEST
  Size: 38283
  Format: JPEG
  Version: 1.01
  Status: Well-Formed and valid
  SignatureMatches:
   JPEG-hul
  MIMEtype: image/jpeg
  Profile: JFIF
  JPEGMetadata: 
   CompressionType: Huffman coding, Baseline DCT
   Images: 
    Number: 1
    Image: 
     NisoImageMetadata: 
      ByteOrder: big_endian
      CompressionScheme: JPEG
      ImageWidth: 350
      ImageHeight: 262
      ColorSpace: YCbCr
      SamplingFrequencyUnit: inch
      XSamplingFrequency: 150
      YSamplingFrequency: 150
      BitsPerSample: 8, 8, 8
      BitsPerSampleUnit: integer
      SamplesPerPixel: 3
     Scans: 1
     QuantizationTables: 
      QuantizationTable: 
       Precision: 8-bit
       DestinationIdentifier: 0
      QuantizationTable: 
       Precision: 8-bit
       DestinationIdentifier: 1
   ApplicationSegments: APP0
  Checksum: 1ba90aa5
   Type: CRC32
  Checksum: f9c72f3d0e785b0bbf98872f914ea8a6
   Type: MD5
  Checksum: 9db8a4339a87c9ea0a95e77fc5d3b3cbc9699da0
   Type: SHA-1