# A CDE Definition

x-y-z matrix

A three-dimensional structure. The x-axis and y-axis represent the first two dimensions; the z-axis, the third dimension. In a graphic image, the x and y denote width and height; the z denotes depth.

**Before/After Your Search Term**

Before | After |
---|---|

xvColor | XYZZY |

XviD | Y |

XVT | Y (B-Y) (R-Y) |

xvYCC | Y-axis |

XWindows | Y/C video |

xy matrix | Y/Cb/Cr |

xy monitor | Y/Cr/Cb |

xy plotter | Y/Pb/Pr |

XyWrite | Y/Pr/Pb |

XyWrite for Windows | Y U V |

**Terms By Topic**

Click any of the following categories for a list of fundamental terms.