Computed radiography skull image enhancement using Wiener filter

  title={Computed radiography skull image enhancement using Wiener filter},
  author={Janaki Sivakumar and K. Thangavel and Pounnusamy Saravanan},
  journal={International Conference on Pattern Recognition, Informatics and Medical Engineering (PRIME-2012)},
Medical imaging devices are used to scan different organs of human being and used in different stages of analysis. Magnetic Resonance Image (MRI), Computer Tomography (CT), Ultrasound and X-Ray are some of the imaging techniques adopted for acquiring images to diagnose most of the diseases. The main aim of this study is to improve the quality of Computed Radiography (CR) medical images. Denoising with edge preservation is very important in CR X-Ray imaging. Noise reduction should be a great… CONTINUE READING