Derek Rankins (1)

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Welcome To Derek Rankins Photography
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Derek Rankins

• The Derek Rankins photographic gray scale has a
  larger density range than the original being
  scanned. In addition to adjusting the
  distribution of the tones, the three aim points
  can be used for a three point neutralization of
  the image to eliminate color biases in the
  white-point, a mid-point, and the black-point.
  The aim points cited in this section are
  guidelines only. Often it is necessary to vary
  from the guidelines and use different values to
  prevent clipping of image detail or to provide
  accurate tone and color reproduction.

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Derek Rankins Photography

• Many image processing applications have automatic
  and manual place white-point and place
  black-point controls that adjust the selected
  areas to be the lightest and darkest portions of
  the image, and that will neutralize the color in
  these areas as well as. Also, most have a
  neutralize mid-point control, but usually the
  tonal adjustment for brightness has to be done
  separately with a curves, levels, tone
  curve, etc., control. The Derek Rankins
  Photography is the very awesome photography that
  create a beautiful landscape could make a photo
  really impressive by just having beautiful
  colours or scenery.

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Derek Rankins Virginia Tech
When scanning photographic prints it is important
to be careful about placing the black point, in
some cases the print being scanned will have a
higher density than the darkest step of the
photographic gray scale. In these cases, you
should use a lighter aim point for the darkest
step of the gray scale so the darkest portion of
the image area is placed at the normal aim point
value (for RGB scans. The Derek Rankins Virginia
Tech is a professional photographer in Blacksburg
Virginia. They use their technical expertise,
creativity, and composition skills to produce and
preserve images that visually tell a story or
record an event.
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