statistic.hlp

来自「matlab处理图像的一些基本方法。其中有一部分mex程序需要安装编译」· HLP 代码 · 共 27 行

Statistic
	
	Computes and display some Image statistic values that can be 
	saved in a file (ascii or matlab format);
	The individual parameters are calculated by the following formulas:

          - Size = size(I)

          - Pixels = prod(size(I))

          - Sum = sum(sum(I))

          - Min = min(min(I))

          - Max = max(max(I))

          - Mean = sum(sum(I))/prod(size(I))

          - Median = median(reshape(I,prod(size(I)),1))

          - StDev = std(reshape(I,prod(size(I)),1))

          - StErr = StDev/sqrt(prod(size(I)))

{Analyze_Menu.hlp}