Difference between revisions of "Photo Editing"
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| + | ==Basics of Photo Editing== | ||
| + | Digital photos are stored on computers in a form of a grid containing elements, also knowns as pixels. Each pixel has it's own information, and modern photo editing programs such as, Adobe Photoshop or Corel's Paint Shop Pro, are programmed to allow the users to change the information of each pixel individually or in large clusters, on a large-scale this alters the entire image. This program's algorithms have become so fine-tuned, if matched with a skilled user, it may be very difficult to detect any alterations of a photo. | ||
Revision as of 18:04, 28 November 2011
Photo Editing is the alteration of pixels in an image. These images could be computer drawn or taken by a camera.
Contents
History
1860
The first notable edited photo came in 1860, not too long after Niepce invented the photograph. The photo placed President Abraham Lincoln's head on the body of John Calhoun's body.
1864
In 1864, there is a depiction of General Ulysses S. Grant during the American Civil War. In reality, three separate photos were combined to create the final product.
1865
This stately scene shows General Sherman with all of his generals. However, one of them was not in the original photograph and was added at a later date.
1942
In 1942, Benito Mussolini had his horse trainer removed from the picture to appear more heroic. [1]
1987
In 1989, Oprah's head was placed on a body from an advertisement for the gown. Neither the gown designer nor Oprah were notified about this ad before it went public.
2007
In 2007, the popular movie series, Harry Potter, released a promotional movie poster for The Order of the Phoenix, with the actress Emma Watson's chest enlarged.
Basics of Photo Editing
Digital photos are stored on computers in a form of a grid containing elements, also knowns as pixels. Each pixel has it's own information, and modern photo editing programs such as, Adobe Photoshop or Corel's Paint Shop Pro, are programmed to allow the users to change the information of each pixel individually or in large clusters, on a large-scale this alters the entire image. This program's algorithms have become so fine-tuned, if matched with a skilled user, it may be very difficult to detect any alterations of a photo.
Techniques
Cropping
Cropping is used to show a selection of the picture.
Color Manipulation
Image editing software allows user to change the color of a picture.
Color manipulation is used in popular media to lighten the skin tone of dark-skinned celebrities.
This cosmetic ad lightened musical artist Beyonce's skin.
Controversial Edited Photos
University of Wisconsin at Madison
University of Wisconsin at Madison wanted to portray student diversity in one its brochures by inserting an African-American student in the crowd of white students. The original photograph was taken in 1993 and the additional student was added from a picture taken in 1994.
External Links
- http://www.fourandsix.com/photo-tampering-history/
- http://gajitz.com/before-photoshop-7-photo-edits-that-literally-made-history/
- http://blingingbeauty.com/?p=6673
- http://listverse.com/2007/10/19/top-15-manipulated-photographs/
