Cell Phone Camera Color Medical Imaging via Fast Fourier Transform
Artyom M. Grigoryan; Sos S. Agaian
DOI: 10.1117/3.2204748.ch3
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Excerpt

Phone cameras are currently used in various medical fields for processing color images. Today they can play an important role in facilitating access to some diagnostic services because they are available to many people, including doctors and patients who do not have access to advanced imaging systems. Image enhancement via cell phones is a highly desired preprocessing tool because many pictures and images are poor in quality.


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