faeb7c1041c612bdf52eaf8dadfefb07  a1.jpg
6997de88444cc4755a154dea9ade76533c97b9d8  a1.jpg
46bbd1489e5c5fa74fb9b877773864627d9495f89652e65198e050edbec48b1f  a1.jpg

a1.jpg JPEG 350x256 DirectClass 22kb 
Image: a1.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 350x256
  Class: DirectClass
  Type: TrueColor
  Endianess: Undefined
  Colorspace: RGB
  Channel depth:
    Red: 8-bits
    Green: 8-bits
    Blue: 8-bits
  Channel statistics:
    Red:
      Min: 1 (0.00392157)
      Max: 255 (1)
      Mean: 137.44 (0.538981)
      Standard deviation: 80.8115 (0.316908)
    Green:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 132.738 (0.52054)
      Standard deviation: 81.2363 (0.318574)
    Blue:
      Min: 5 (0.0196078)
      Max: 255 (1)
      Mean: 136.583 (0.535619)
      Standard deviation: 72.1247 (0.282842)
  Colors: 26832
  Rendering-intent: Undefined
  Resolution: 150x150
  Units: PixelsPerInch
  Filesize: 22kb
  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: 818089e07c3dfeed4fa156ca7dd7ba5513fa217a4c69ad5cd54ed6cbe6ef79bc
  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: 2009-11-10 00:41:46 CET
 RepresentationInformation: a1.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2009-04-24 14:34:42 CEST
  Size: 22598
  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: 350
      ImageHeight: 256
      ColorSpace: YCbCr
      SamplingFrequencyUnit: inch
      XSamplingFrequency: 150
      YSamplingFrequency: 150
      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: f4e96b7f
   Type: CRC32
  Checksum: faeb7c1041c612bdf52eaf8dadfefb07
   Type: MD5
  Checksum: 6997de88444cc4755a154dea9ade76533c97b9d8
   Type: SHA-1