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hom2cart

Convert homogeneous coordinates to Cartesian coordinates

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Syntax

cart = hom2cart(hom)

Description

example

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

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 =2×30.5570 1.9150 0.3152 1.0938 1.9298 1.9412

Input Arguments

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Homogeneous points, specified as ann-by-kmatrix, containingnpoints.kmust 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, returned as ann-by-(k1)矩阵, containingnpoints. Each row ofcartrepresents a point in (k–1)-dimensional space.kmust be greater than or equal to 2.

Example:[0.8147 0.1270 0.6324; 0.9058 0.9134 0.0975]

Extended Capabilities

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

Version History

Introduced in R2015a

See Also