• Mathematics
  • Published 2007

An adaptive Gaussian filter with scale adjustable

@inproceedings{Jie2007AnAG,
  title={An adaptive Gaussian filter with scale adjustable},
  author={Chen Jie},
  year={2007}
}
Using classical Gaussian filter with fix scale-parameter for noise suppression,often the noise is smoothed out,while the signal is also distorted.Therefore an adaptive Gaussian filter with the scale adjustable was designed. By computing the average of all intensity values in current filter window,and the difference between the average and the intensity value of the current pixel, the smooth degree of current filter window was obtained.And then by regarding the smooth degree as the scale size of… CONTINUE READING

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