A method for image enhancement of fast adaptive filter
Zheng En-rang · Journal of Xi'an University of Science and Technology · 2008
In order to remove the disturbing noise embedded in the image,and to protect the useful detail information as well as to improve the visual contrast effect,a method for image enhancement based on fuzzy-set and fast adaptive filter is recommended.The fast adaptive Kalman filter with FPGA can remove the disturbing noise effectively according to the degree of the noise distributing in different area.Later subsection fuzzy enhancement could be utilized to improve the vague image which has been noise-removed.Experiment result shows that noise could be removed effectively with the method proposed in this paper.Furthermore,the useful detailed information of the image is protected very well.