Logarithmic Model-Based Dynamic Range Enhancement of Hip X-Ray Images

نویسندگان

  • Corneliu Florea
  • Constantin Vertan
  • Laura Florea
چکیده

Digital capture with consumer digital still camera of the radiographic film significantly decreases the dynamic range and, hence, the details visibility. We propose a method that boosts the dynamic range of the processed X-ray image based on the fusion of a set of digital images acquired under different exposure values. The fusion is controlled by a fuzzy-like confidence information and the luminance range is oversampled by using logarithmic image processing operators.

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تاریخ انتشار 2007