975fd2663fe1c57dac47037589476bd9  refworks.jpg
b085c93f0098e5f9db3d746757e94a7495c6d778  refworks.jpg
efc584ff9da96b188895ecf9f0ee8bf0b531ce2d094dbcce7307e560bd979600  refworks.jpg

refworks.jpg JPEG 144x29 DirectClass 2kb 
Image: refworks.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 144x29
  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: 217.679 (0.853643)
      Standard deviation: 46.9828 (0.184246)
    Green:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 190.857 (0.748459)
      Standard deviation: 71.2782 (0.279522)
    Blue:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 190.662 (0.747693)
      Standard deviation: 68.6763 (0.269319)
  Colors: 2880
  Rendering-intent: Undefined
  Resolution: 96x96
  Units: PixelsPerInch
  Filesize: 2kb
  Interlace: None
  Background Color: white
  Border Color: #DFDFDF
  Matte Color: grey74
  Dispose: Undefined
  Iterations: 0
  Compression: JPEG
  Quality: 70
  Orientation: Undefined
  JPEG-Colorspace: 2
  JPEG-Sampling-factors: 2x2,1x1,1x1
  Signature: ec7d75b02d5c3125335d69ff56228a1258f785873815390a80f7f186a392b375
  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: 2009-07-10 00:24:16 CEST
 RepresentationInformation: refworks.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2009-06-29 14:29:16 CEST
  Size: 2059
  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: 144
      ImageHeight: 29
      ColorSpace: YCbCr
      SamplingFrequencyUnit: inch
      XSamplingFrequency: 96
      YSamplingFrequency: 96
      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: 6e9bf4f4
   Type: CRC32
  Checksum: 975fd2663fe1c57dac47037589476bd9
   Type: MD5
  Checksum: b085c93f0098e5f9db3d746757e94a7495c6d778
   Type: SHA-1