f781827097950171f5abf9753d1b24ca  cap.jpg
74e629055608ce31820e5c25cdaa8fd5bacf75c8  cap.jpg
1be60ba99767f057adfcfe1969f3acec3acb4603a684a625ea88e3e06952e82e  cap.jpg

cap.jpg JPEG 550x80 DirectClass 10kb 
Image: cap.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 550x80
  Class: DirectClass
  Type: TrueColor
  Endianess: Undefined
  Colorspace: RGB
  Channel depth:
    Red: 8-bits
    Green: 8-bits
    Blue: 8-bits
  Channel statistics:
    Red:
      Min: 130 (0.509804)
      Max: 255 (1)
      Mean: 170.196 (0.667436)
      Standard deviation: 36.0936 (0.141544)
    Green:
      Min: 0 (0)
      Max: 169 (0.662745)
      Mean: 26.8808 (0.105415)
      Standard deviation: 53.4542 (0.209624)
    Blue:
      Min: 0 (0)
      Max: 50 (0.196078)
      Mean: 2.59536 (0.0101779)
      Standard deviation: 4.06883 (0.0159562)
  Colors: 4035
  Rendering-intent: Undefined
  Resolution: 72x72
  Units: PixelsPerInch
  Filesize: 10kb
  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: e7bb0b4649be470d02b99d59a27e9319942c416f1b65901b730bb441ff03e583
  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: 2009-11-05 00:50:47 CET
 RepresentationInformation: cap.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2009-04-20 16:33:24 CEST
  Size: 10654
  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: 550
      ImageHeight: 80
      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: f09ce1c5
   Type: CRC32
  Checksum: f781827097950171f5abf9753d1b24ca
   Type: MD5
  Checksum: 74e629055608ce31820e5c25cdaa8fd5bacf75c8
   Type: SHA-1