从三维图像可知区域峰度分布。
数据分析
Amount of sampling 65536
Max 412.09 nm
Min 0 nm
Peak-to-peak, Sy 412.09 nm
Ten point height, Sz 206.094 nm
Average 135.944 nm
Average Roughness, Sa 27.1344 nm
Second moment 142.679
Root Mean Square, Sq 43.3189 nm
Surface skewness, Ssk 1.55233
Coefficient of kurtosis, Ska 5.81713
Entropy 10.747
Redundance -0.237664
采集总量：65536
峰度系数Coefficient of kurtosis：表示该区域峰度分布密集程度。