20f3225005b558260f8a37e69bc5b677  dim.jpg
130f3d18143fb964e2f582afb37d16b8a51b5230  dim.jpg
71f66bfd01096a3c67d4b1ce625e5f8fda5d0dd2c824c7198853a579f68f1fb2  dim.jpg

dim.jpg JPEG 171x76 DirectClass 6kb 
Image: dim.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 171x76
  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: 216.801 (0.850199)
      Standard deviation: 72.3716 (0.28381)
    Green:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 188.365 (0.738688)
      Standard deviation: 89.7768 (0.352066)
    Blue:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 189.628 (0.743638)
      Standard deviation: 92.4044 (0.36237)
  Colors: 6051
  Rendering-intent: Undefined
  Resolution: 100x100
  Units: Undefined
  Filesize: 6kb
  Interlace: None
  Background Color: white
  Border Color: #DFDFDF
  Matte Color: grey74
  Dispose: Undefined
  Iterations: 0
  Compression: JPEG
  Quality: 91
  Orientation: Undefined
  JPEG-Colorspace: 2
  JPEG-Sampling-factors: 1x1,1x1,1x1
  Signature: 702ef5828483b49518886ba5c3cb8717d78e82343e1b5ff82611dc5c214f2164
  Profile-app12: 15 bytes
0x00000000: 75636b79 00010004 00000045 000063             Ducky-------E--
  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: 2009-01-29 13:47:37 CET
 RepresentationInformation: dim.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2008-12-21 21:18:36 CET
  Size: 5936
  Format: JPEG
  Version: 1.02
  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: 171
      ImageHeight: 76
      ColorSpace: YCbCr
      SamplingFrequencyUnit: no absolute unit
      BitsPerSample: 8, 8, 8
      BitsPerSampleUnit: integer
      SamplesPerPixel: 3
     PixelAspectRatio: 
      PixelAspectRatioX: 100
      PixelAspectRatioY: 100
     Scans: 1
     QuantizationTables: 
      QuantizationTable: 
       Precision: 8-bit
       DestinationIdentifier: 0
   ApplicationSegments: APP0, APP12, APP14
  Checksum: c4cd7e9d
   Type: CRC32
  Checksum: 20f3225005b558260f8a37e69bc5b677
   Type: MD5
  Checksum: 130f3d18143fb964e2f582afb37d16b8a51b5230
   Type: SHA-1