How it works regionprops function?

Actually, I know to how to use regionprops function. This function is giving the area, bounding box, center. I want to ask how it's calculate this parameter inside ?

Which way is using to calculate to center of region ? What's doing to inside in the algorithm ? If you can explain to function, I'll be very helpfull for me.

NOTE: I'm not asking to how to use with code in MATLAB.

Answer 1

[Omer Yasin Birey]

Type,

edit regionprops 

to the command window, so you can analyze what's going on inside.