改进的最小交叉Tsallis熵的小目标声呐图像分割
张金果1, 郭海涛2,3, 吴君鹏3, 李依桐4

Improved minimum symmetric Tsallis cross entropy for segmentation of a sonar image from a small underwater target
ZHANG Jin-guo1, GUO Hai-tao2,3, WU Jun-peng3, LI Yi-tong4
图2 抑制散斑噪声后的图像
Fig.2 Images after suppressing speckle noise