Image Processing Toolbox User's Guide |

**Image Arithmetic**

`imabsdiff` |
Compute absolute difference of two images |

`imadd` |
Add two images, or add constant to image |

`imcomplement` |
Complement image |

`imdivide` |
Divide two images, or divide image by constant |

`imlincomb` |
Compute linear combination of images |

`immultiply` |
Multiply two images, or multiply image by constant |

`imsubtract` |
Subtract two images, or subtract constant from image |

Image Analysis and Statistics | Image Enhancement and Restoration |

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