measureB {CONFESS} | R Documentation

## measureB

### Description

It estimates the background signal for an image.

### Usage

    measureB(img, area, iter, BFarea)

### Arguments

`img` | Data matrix. The matrix of image data from a channel.
`area` | Data matrix. The bright (spot) coordinates around the spot center.
`iter` | Integer. A number of iterations (pseudo-spots) to be summarized.
`BFarea` | Integer. Defines a rectangular pseudo-spot size whose fluorescence will be estimated.

### Value

The background image estimates

[Package CONFESS version 1.16.0 Index]