96697e0be716dad93015fa8d79c9d07c  calvo.jpg
b48bdf3720e0dfae1a671734b8360e98928ff391  calvo.jpg
ebef2eab63ed33b48535bdd527730d305ced8d3829925d71f0ef2661c668e9bf  calvo.jpg

calvo.jpg JPEG 100x129 DirectClass 4kb 
Image: calvo.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 100x129
  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: 165.64 (0.649567)
      Standard deviation: 85.0095 (0.333371)
    Green:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 166.907 (0.654537)
      Standard deviation: 86.0503 (0.337452)
    Blue:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 171.057 (0.670812)
      Standard deviation: 84.307 (0.330616)
  Colors: 2547
  Rendering-intent: Undefined
  Resolution: 72x72
  Units: PixelsPerInch
  Filesize: 4kb
  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: d7db57cefbeb17ab67cbee7f4529875295694eecdb3d03d5d9fd6b335aaef31a
  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: 2009-10-28 01:14:02 CET
 RepresentationInformation: calvo.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2008-12-17 17:01:32 CET
  Size: 3788
  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: 100
      ImageHeight: 129
      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: 5091726c
   Type: CRC32
  Checksum: 96697e0be716dad93015fa8d79c9d07c
   Type: MD5
  Checksum: b48bdf3720e0dfae1a671734b8360e98928ff391
   Type: SHA-1