Optical Technique, Volume. 50, Issue 2, 135(2024)
Suppression of digital holographic speckle based on improved non local mean filtering
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WU Huihui, KONG Yong, ZHANG He, LIAO Houzhang, TONG Xiaofan. Suppression of digital holographic speckle based on improved non local mean filtering[J]. Optical Technique, 2024, 50(2): 135