Image Enhancement Techniques using Partial Image Enhancement by Re-sampling of Pixels

Nimma Sudharani, A. Satyanarayana

Abstract


With the advent of modern Technologies in the field of Photography, Photographs are playing an eminent role in our lives. But as the time rolls, Photographs gets antiquated and vile. So there is a need to enhance the Photographs such that they render the desired characteristics. Sometimes there may be a case where there is a need to render manipulations to a specific portion of the Image without disturbing the remaining part of the image. This paper operates on this issue and presents a reliable solution so that modifications are rendered to a specific part of an image. This paper focuses on choosing the portion of the image where the manipulations are to be furnished, applying the Image Enhancement Techniques to that portion of the image and Re-sampling the pixel values of the original image with the pixel values of that enhanced image at the exact coordinates where the portion of the image has been chosen. The resultant Image will be an image similar to the original image other than the modifications made to the specific part of the image. Rather than as a Digital Image Editor, this paper would be well exploited when you want to render modifications to the specific part of an image, while the remaining portion of the image is unaltered.


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