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Pinhole camera model

In computer vision and 3D computer graphics, the pinhole camera model describes the mathematical relationship between the coordinates of a point in three-dimensional space and its projection onto the image plane of an ideal pinhole camera, where the camera aperture is described as a point and no lenses are used to focus light.

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Geometry

Formulation

In homogeneous coordinates

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Pinhole camera model

Nodes31
Edges30
Triples0
Avg. degree1.94
Density0.064516
Components1

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camera image plane pinhole point coordinates 3d displaystyle model coordinate projection used isbn also axis practical x1 x2 x3 computer

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