**Paul Beardsley**

We review some important concepts from projective geometry. For a full introduction, two texts which are written specifically from the perspective of computer vision are [Kanatani 1992] and the appendix of [Mundy 1992]. More general textbooks are [Springer 1964] which is an introduction and [Semple 1952] which is a comprehensive reference.

- Homogeneous Coordinates
- Manipulating Points and Lines
- Projective Transformations
- Projective Invariants
- Ideal Points and Vanishing Points
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Fri Nov 7 12:08:26 GMT 1997