Noise Reduction of Image Using Sequential Method of Cellular Automata

نویسندگان

  • Tai Suk Kim
  • Seok-Ki Lee
چکیده

Cellular Automata is a discrete dynamical system that can be completely described in terms of local relation. For any given image, the system can save its features as well as increase or decrease the brightness of it locally through consideration of optimized transition in succession. These transitions in succession satisfy the function "Lyapunov" and have sequential movements. This study suggests the way of noise reduction for each image with the use of the Sequential Cellular Automata system. The mentioned transition in succession gives stable results with high-convergence performance to random noises and PSNR (Peak Signal-to-Noise Ratio) using histograms and MSE (Mean Square Error) for verification of effectiveness.

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عنوان ژورنال:
  • J. Inform. and Commun. Convergence Engineering

دوره 9  شماره 

صفحات  -

تاریخ انتشار 2011