a3a9ffddd07d7460997fb1863a594cec  r4_p.jpg
a541310ee1aa823585a4c2ce9a66ae9a71420c58  r4_p.jpg
72ff5c8169e1ebc1be0c2d153e86135489247c43e5b99c63ec81e769453184ab  r4_p.jpg

r4_p.jpg JPEG 250x360 DirectClass 26kb 
Image: r4_p.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 250x360
  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: 94.5881 (0.370934)
      Standard deviation: 69.0735 (0.270876)
    Green:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 60.9593 (0.239056)
      Standard deviation: 45.6401 (0.178981)
    Blue:
      Min: 0 (0)
      Max: 222 (0.870588)
      Mean: 44.4217 (0.174203)
      Standard deviation: 24.5551 (0.0962946)
  Colors: 31200
  Rendering-intent: Undefined
  Resolution: 240x240
  Units: PixelsPerInch
  Filesize: 26kb
  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: bc0e296c90b1b9f6f0a65eefe1da27ec3eaad4003bafd2a6a0043a072a4156ba
  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: 2010-01-12 00:34:49 CET
 RepresentationInformation: r4_p.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2010-01-11 18:33:23 CET
  Size: 26325
  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: 360
      ColorSpace: YCbCr
      SamplingFrequencyUnit: inch
      XSamplingFrequency: 240
      YSamplingFrequency: 240
      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: 5495ce77
   Type: CRC32
  Checksum: a3a9ffddd07d7460997fb1863a594cec
   Type: MD5
  Checksum: a541310ee1aa823585a4c2ce9a66ae9a71420c58
   Type: SHA-1