Digital photograph restoration
http://dbpedia.org/resource/Digital_photograph_restoration an entity of type: Company
Digital photograph restoration is the practice of restoring the appearance of a digital copy of a physical photograph which has been damaged by natural, man-made, or environmental causes or simply affected by age or neglect. Digital photograph restoration uses a variety of image editing techniques to remove visible damage and aging effects from digital copies of physical photographs. Raster graphics editors are typically used to repair the appearance of the digital images and add to the digital copy to replace torn or missing pieces of the physical photograph.
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Digital photograph restoration
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10156974
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1108550146
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Photographs of documents may be restored, as in this 1865 newspaper clipping, using brightness and contrast and sharpness adjustments, and de-speckling.
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Before and after composite on a restoration of a 1911 portrait of baseball player Ed Walsh
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Photograph of a roadside sign has slant and foreshortening issues corrected with rotating and 'skew' functions. Brightness, contrast, and sharpness adjustments enhance distinctness.
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Photograph of 1858 newspaper article had skewing and foreshortening issues , and presented gross variations in lighting. Image was corrected by skewing tool, and by adjusting lighting and midtone contrast.
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Digital construction and restoration of a badly damaged photograph from Costică Acsinte Archive
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horizontal
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1858
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1942
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18650416
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Ed Walsh composite.jpg
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Men_wearing_costumes,_digitally_restored.jpg
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750
900
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Digital photograph restoration is the practice of restoring the appearance of a digital copy of a physical photograph which has been damaged by natural, man-made, or environmental causes or simply affected by age or neglect. Digital photograph restoration uses a variety of image editing techniques to remove visible damage and aging effects from digital copies of physical photographs. Raster graphics editors are typically used to repair the appearance of the digital images and add to the digital copy to replace torn or missing pieces of the physical photograph. Evidence of dirt, and scratches, and other signs of photographic age are removed from the digital image manually, by painting over them meticulously. Unwanted color casts are removed and the image's contrast or sharpening may be altered in an attempt to restore some of the contrast range or detail that is believed to have been in the original physical image. Image processing techniques such as image enhancement and image restoration are also applicable for the purpose of digital photograph restoration.
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9487
