[magick-users] What is wrong with this picture

Verakso verakso at gmail.com
Thu Jun 14 06:25:49 PDT 2007


Where is the bug, in IM or PS?

It could be that it is no bug, other my lack of understanding image
data, however, an identify -verbose on this image

http://www.verakso.dk/104981.jpg

Does not give me the result i expected.

When I open the image in PhotoShop CS2, i can see that the image is
300 DPI and has the Adobe RGB profile attached.

But the identify -verbose reveals something else:

Image: 104981.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Class: DirectClass
  Geometry: 2459x2338+0+0
  Type: TrueColor
  Endianess: Undefined
  Colorspace: RGB
  Channel depth:
    Red: 8-bit
    Green: 8-bit
    Blue: 8-bit
  Channel statistics:
    Red:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 109.93 (0.431097)
      Standard deviation: 60.1646 (0.23594)
    Green:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 115.196 (0.451749)
      Standard deviation: 58.9178 (0.23105)
    Blue:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 93.4362 (0.366416)
      Standard deviation: 60.4105 (0.236904)
  Colors: 217470
  Rendering intent: Undefined
  Resolution: 72x72
  Units: PixelsPerInch
  Filesize: 5.69446mb
  Interlace: None
  Background color: white
  Border color: rgb(223,223,223)
  Matte color: grey74
  Transparent color: black
  Page geometry: 2459x2338+0+0
  Dispose: Undefined
  Iterations: 0
  Compression: JPEG
  Quality: 99
  Orientation: TopLeft
  Exif:ColorSpace: 65535
  Exif:Compression: 6
  Exif:DateTime: 2006:11:05 12:50:02
  Exif:ExifImageLength: 2338
  Exif:ExifImageWidth: 2459
  Exif:ExifOffset: 164
  Exif:JPEGInterchangeFormat: 302
  Exif:JPEGInterchangeFormatLength: 12480
  Exif:Orientation: 1
  Exif:ResolutionUnit: 2
  Exif:Software: Adobe Photoshop CS Macintosh
  Exif:XResolution: 72/1
  Exif:YResolution: 72/1
  Jpeg:colorspace: 2
  Jpeg:sampling-factor: 1x1,1x1,1x1
  Signature: 4d60141e6344ea94a5c538f00db5cda1f7886ef242375e4de5a245cffe5081e2
  Profile-8bim: 21708 bytes
  Profile-exif: 12788 bytes
  Profile-icc: 560 bytes
  Profile-xmp: 6465 bytes
  Tainted: False
  User time: 0.516u
  Elapsed time: 0:01
  Pixels per second: 10.6256mb
  Version: ImageMagick 6.3.4 06/06/07 Q16 http://www.imagemagick.org

IM reports the images as 72x72 resolution, and how do i get the
information on which icc-profile is uses, other that it takes 560
bytes.

/Verakso


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