hom2cart

Convert homogeneous coordinates to Cartesian coordinates

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Syntax

cart = hom2cart(hom)

Description

cart = hom2cart(hom) converts a set of homogeneous points to Cartesian coordinates.

example

Examples

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Open Live Script
h = [0.2785 0.9575 0.1576 0.5; 0.5469 0.9649 0.9706 0.5];
c = hom2cart(h)
c = 2×3

    0.5570    1.9150    0.3152
    1.0938    1.9298    1.9412

Input Arguments

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Homogeneous points, returned as an n-by-k matrix, containing n points. k must be greater than or equal to 2.

Example: [0.2785 0.9575 0.1576 0.5; 0.5469 0.9649 0.9706 0.5]

Output Arguments

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Cartesian coordinates, specified as an n-by-(k-1) matrix, containing n points. Each row of cart represents a point in k-dimensional space. k must be greater than or equal to 1.

Example: [0.8147 0.1270 0.6324; 0.9058 0.9134 0.0975]

Extended Capabilities

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C/C++ Code Generation
Generate C and C++ code using MATLAB® Coder™.

Version History

Introduced in R2015a

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See Also