11be3397505e562bdb1be470e9b2766d  album.jpg
8ae949eda280f55f4b7869ba39122a95491bb428  album.jpg
57a303fc4fc0b9f0fd6f7640c917c9b39b85759339a5304bcf8eb6b6e8d66968  album.jpg

album.jpg JPEG 150x150 DirectClass 12kb 
Image: album.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 150x150
  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: 150.28 (0.589332)
      Standard deviation: 55.0599 (0.215921)
    Green:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 124.613 (0.488679)
      Standard deviation: 54.5759 (0.214023)
    Blue:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 83.7011 (0.328239)
      Standard deviation: 50.6869 (0.198772)
  Colors: 19348
  Rendering-intent: Undefined
  Resolution: 72x72
  Units: PixelsPerInch
  Filesize: 12kb
  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: 47ec143d92d0010d1dec3eda40e6a9a887922e4afc19a3bc6e7a18921eac9d26
  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: 2009-10-31 01:20:01 CET
 RepresentationInformation: album.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2008-12-17 17:00:40 CET
  Size: 12587
  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: 150
      ImageHeight: 150
      ColorSpace: YCbCr
      SamplingFrequencyUnit: inch
      XSamplingFrequency: 72
      YSamplingFrequency: 72
      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: 00054569
   Type: CRC32
  Checksum: 11be3397505e562bdb1be470e9b2766d
   Type: MD5
  Checksum: 8ae949eda280f55f4b7869ba39122a95491bb428
   Type: SHA-1