IPvariance

Synopsis

find the mean, variance, and number of pixels in an ip_Image

Input Port

src	ip_Image_In
roi	ip_Roi_In

Parameters

none

Output Port

none

Description

IPvariance finds the number of pixels, mean, and variance of an image. It outputs these values in labeled floating point widgets on the Module Stack.

Input

src

The input is an ip_Image.

roi

The input is a reference to an optional ip_Roi. The data must be of type byte.

Example

Not available

File

v/ip.v

See also

IPextrema