Operation: nan background

nan-background operation

Author:

Uses the command NaN Background from the menu Process>Math in ImageJ.

Example

input image    result image

Description

Sets all intensities below min and all intensities above max to the special floating point value NaN (not a number). If the image is not a 32-bit image it is automatically converted to 32-bit.

Options

options
min: The minimum value. All intensities below will be set to NaN.
max: The maximum value. All intensities above will be set to NaN.

Parameter

The only parameter is the input image.

Results

The result image is a 32-bit image.<describe the results>