871e4b96c28817af133af6e89da68646  simtest.JPG
0c96ff518baa0c0848ece236fc4c4545cc33bd00  simtest.JPG
60d5a7a4137db038ee93d2cb01e76110d0ed5868a19ec0911302cf6a09072bee  simtest.JPG

simtest.JPG JPEG 250x73 DirectClass 4kb 
Image: simtest.JPG
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 250x73
  Class: DirectClass
  Type: TrueColor
  Endianess: Undefined
  Colorspace: RGB
  Channel depth:
    Red: 8-bits
    Green: 8-bits
    Blue: 8-bits
  Channel statistics:
    Red:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 206.314 (0.809073)
      Standard deviation: 84.5195 (0.331449)
    Green:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 128.263 (0.502993)
      Standard deviation: 59.0119 (0.231419)
    Blue:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 14.9316 (0.0585554)
      Standard deviation: 42.7772 (0.167754)
  Colors: 6871
  Rendering-intent: Undefined
  Resolution: 72x72
  Units: Undefined
  Filesize: 4kb
  Interlace: None
  Background Color: white
  Border Color: #DFDFDF
  Matte Color: grey74
  Dispose: Undefined
  Iterations: 0
  Compression: JPEG
  Quality: 65
  Orientation: Undefined
  JPEG-Colorspace: 2
  JPEG-Sampling-factors: 2x2,1x1,1x1
  Signature: 937615b8dc2aeaa35088801ddf2fe54321304eaab2adaaca5246925e97633238
  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: 2008-09-23 01:34:43 CEST
 RepresentationInformation: simtest.JPG
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2003-03-25 20:22:44 CET
  Size: 4538
  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: 250
      ImageHeight: 73
      ColorSpace: YCbCr
      SamplingFrequencyUnit: no absolute unit
      BitsPerSample: 8, 8, 8
      BitsPerSampleUnit: integer
      SamplesPerPixel: 3
     PixelAspectRatio: 
      PixelAspectRatioX: 1
      PixelAspectRatioY: 1
     Scans: 1
     QuantizationTables: 
      QuantizationTable: 
       Precision: 8-bit
       DestinationIdentifier: 0
      QuantizationTable: 
       Precision: 8-bit
       DestinationIdentifier: 1
   ApplicationSegments: APP0
  Checksum: b52031d8
   Type: CRC32
  Checksum: 871e4b96c28817af133af6e89da68646
   Type: MD5
  Checksum: 0c96ff518baa0c0848ece236fc4c4545cc33bd00
   Type: SHA-1