Thursday, June 17, 2010

Photo Manipulation


The manipulation of digital images has been praised and condemned on all sides of the issue.  I'm a journalist but not necessarily a purist and I believe that a manipulated photograph is perfectly acceptable as long as it is labeled as such.  The problem arises when there is an attempt to deceive in some fashion.  If I were to run this image in a newspaper for example, I would label it a photo illustration.  As such, it is understood that the image has been altered.

In fact, a number of things are going here that will receive further discussion.  First, this is an  HDR, or High Dynamic Range image.  It is actually a composite of four separate images taken at different exposures and then combined in software designed for the purpose—more on HDR later.  Secondly, this is a color image that has had a third-party filter applied.  I will discuss filter options as well in other posts.

The particular filter used here, for those interested, is called "Charcoal Sketch", and is part of a set from Topaz/ Adjust.

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