With the study on the noise removal with morphological filter, a conclusion is drawn that positive (negative) pulse remained in infrared image filtered by the morphological filter with simple element. Multielement morphological filter is proposed in the paper. The problem of statistical deflection is settled effectively. By the analysis with Absolute Mean Square Error it is correct that the conclusion is proved.
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董怡,金伟其,张淼.数学形态学滤波在红外图像去噪中的应用研究[J].激光与红外,2007,37(8):795~798 DONG Yi, JIN Wei-qi, ZHANG Miao. Research on Noise Removal with Morphological Filter[J]. LASER & INFRARED,2007,37(8):795~798