57d8ad9b92523ab7e9bdcb653d54eafc  Ponencia1_David_Estrada.jpg
558d399f141764e25dc24ea3a39a15ea021984fa  Ponencia1_David_Estrada.jpg
ee67586e337598582e25ca22d05907d6f1972f1c197c396d0614df89e9643da9  Ponencia1_David_Estrada.jpg

Image: Ponencia1_David_Estrada.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Class: DirectClass
  Geometry: 640x480+0+0
  Resolution: 72x72
  Print size: 8.88889x6.66667
  Units: PixelsPerInch
  Type: TrueColor
  Endianess: Undefined
  Colorspace: RGB
  Depth: 8-bit
  Channel depth:
    red: 8-bit
    green: 8-bit
    blue: 8-bit
  Channel statistics:
    Red:
      min: 0 (0)
      max: 255 (1)
      mean: 69.2007 (0.271375)
      standard deviation: 65.2207 (0.255768)
      kurtosis: -0.36047
      skewness: 0.791775
    Green:
      min: 0 (0)
      max: 255 (1)
      mean: 62.6375 (0.245637)
      standard deviation: 62.2078 (0.243952)
      kurtosis: -0.670788
      skewness: 0.731857
    Blue:
      min: 0 (0)
      max: 255 (1)
      mean: 60.1331 (0.235816)
      standard deviation: 68.7888 (0.26976)
      kurtosis: -0.200117
      skewness: 1.04594
  Image statistics:
    Overall:
      min: 0 (0)
      max: 255 (1)
      mean: 47.9928 (0.188207)
      standard deviation: 63.187 (0.247792)
      kurtosis: 0.403833
      skewness: 1.24189
  Rendering intent: Undefined
  Interlace: None
  Background color: white
  Border color: rgb(223,223,223)
  Matte color: grey74
  Transparent color: black
  Compose: Over
  Page geometry: 640x480+0+0
  Dispose: Undefined
  Iterations: 0
  Compression: JPEG
  Quality: 80
  Orientation: TopLeft
  Properties:
    date:create: 2012-10-30T22:37:31+01:00
    date:modify: 2012-10-30T15:12:58+01:00
    exif:ColorSpace: 1
    exif:ComponentsConfiguration: 1, 2, 3, 0
    exif:CompressedBitsPerPixel: 3/1
    exif:Compression: 6
    exif:Contrast: 0
    exif:CustomRendered: 0
    exif:DateTime: 2012:10:18 12:30:41
    exif:DateTimeDigitized: 2012:10:18 12:30:41
    exif:DateTimeOriginal: 2012:10:18 12:30:41
    exif:ExifImageLength: 480
    exif:ExifImageWidth: 640
    exif:ExifOffset: 342
    exif:ExifVersion: 48, 50, 50, 49
    exif:ExposureBiasValue: 0/10
    exif:ExposureMode: 0
    exif:ExposureProgram: 2
    exif:ExposureTime: 10/100
    exif:FileSource: 3
    exif:Flash: 16
    exif:FlashPixVersion: 48, 49, 48, 48
    exif:FNumber: 32/10
    exif:FocalLength: 764/100
    exif:ImageDescription:                                
    exif:ISOSpeedRatings: 400
    exif:JPEGInterchangeFormat: 866
    exif:JPEGInterchangeFormatLength: 11631
    exif:LightSource: 0
    exif:Make: SONY
    exif:MaxApertureValue: 48/16
    exif:MeteringMode: 5
    exif:Model: DSC-W230
    exif:Orientation: 1
    exif:PrintImageMatching: 80, 114, 105, 110, 116, 73, 77, 0, 48, 51, 48, 48, 0, 0, 2, 0, 2, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0
    exif:ResolutionUnit: 2
    exif:Saturation: 0
    exif:SceneCaptureType: 0
    exif:SceneType: 1
    exif:Sharpness: 0
    exif:WhiteBalance: 0
    exif:XResolution: 72/1
    exif:YCbCrPositioning: 2
    exif:YResolution: 72/1
    jpeg:colorspace: 2
    jpeg:sampling-factor: 2x2,1x1,1x1
    signature: 1f2d2b9a1533d45238d269ec2ec66045e09567919a9e6bb63452e5712f0d1bdb
  Profiles:
    Profile-exif: 12503 bytes
  Artifacts:
    verbose: true
  Tainted: False
  Filesize: 56.5KB
  Number pixels: 307KB
  Pixels per second: 30.72MB
  User time: 0.010u
  Elapsed time: 0:01.010
  Version: ImageMagick 6.6.0-4 2012-05-02 Q16 http://www.imagemagick.org

Jhove (Rel. 1.4, 2009-07-30)
 Date: 2012-10-30 22:37:40 CET
 RepresentationInformation: Ponencia1_David_Estrada.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2012-10-30 15:12:58 CET
  Size: 56466
  Format: JPEG
  Version: 1.01
  Status: Well-Formed and valid
  SignatureMatches:
   JPEG-hul
  InfoMessage: Unknown TIFF IFD tag: 41985
   Offset: 138
  InfoMessage: Unknown TIFF IFD tag: 41986
   Offset: 150
  InfoMessage: Unknown TIFF IFD tag: 41987
   Offset: 162
  InfoMessage: Unknown TIFF IFD tag: 41990
   Offset: 174
  InfoMessage: Unknown TIFF IFD tag: 41992
   Offset: 186
  InfoMessage: Unknown TIFF IFD tag: 41993
   Offset: 198
  InfoMessage: Unknown TIFF IFD tag: 41994
   Offset: 210
  InfoMessage: Unknown TIFF IFD tag: 50341
   Offset: 314
  MIMEtype: image/jpeg
  Profile: JFIF
  JPEGMetadata: 
   CompressionType: Huffman coding, Baseline DCT
   Images: 
    Number: 1
    Image: 
     NisoImageMetadata: 
      MIMEType: image/jpeg
      ByteOrder: big-endian
      CompressionScheme: JPEG
      ColorSpace: YCbCr
      ScannerManufacturer: SONY
      ScannerModelName: DSC-W230
      SamplingFrequencyUnit: inch
      XSamplingFrequency: 72
      YSamplingFrequency: 72
      ImageWidth: 640
      ImageLength: 480
      BitsPerSample: 8, 8, 8
      SamplesPerPixel: 3
     Scans: 1
     QuantizationTables: 
      QuantizationTable: 
       Precision: 8-bit
       DestinationIdentifier: 0
      QuantizationTable: 
       Precision: 8-bit
       DestinationIdentifier: 1
     Exif: 
      ExifVersion: 0221
      FlashpixVersion: 0100
      ColorSpace: sRGB
      ComponentsConfiguration: 1, 2, 3, 0
      CompressedBitsPerPixel: 3
      PixelXDimension: 640
      PixelYDimension: 480
      DateTimeOriginal: 2012:10:18 12:30:41
      DateTimeDigitized: 2012:10:18 12:30:41
      ExposureTime: 0.1
      FNumber: 3.2
      ExposureProgram: program normal
      ISOSpeedRatings: 400
      ExposureBiasValue: 0
      MaxApertureValue: 3
      MeteringMode: pattern
      LightSource: unknown
      Flash: did not fire, compulsory flash mode
      FocalLength: 7.64
      FocalPlaneResolutionUnit: inches
      FileSource: DSC
      SceneType: directly photographed image
      CustomRendered: normal
      FocalLengthIn35mmFilm: 0
      SceneCaptureType: standard
      Saturation: normal
      Sharpness: normal
      SubjectDistanceRange: unknown
   ApplicationSegments: APP0, APP1
  Checksum: 867b513d
   Type: CRC32
  Checksum: 57d8ad9b92523ab7e9bdcb653d54eafc
   Type: MD5
  Checksum: 558d399f141764e25dc24ea3a39a15ea021984fa
   Type: SHA-1