Projective Geometry Series
1 min readJun 15, 2019
Short series laying down the foundations on the representations, terminology, and notation used in projective geometry for computer vision.
This series is part of the wider series on Multiple View Geometry
Part I: Projective Geometry in 2D
introduction to projective geometry, and the application of homogeneous co-ordinates, limited to the case of 2D points and lines.
Part II: Projective Transformations in 2D
introduction to projective transformations, and the hierarchy of transformation specializations, limited to the case of 2D points and lines.
Part III: Projective Geometry in 3D
extention of projective geometry and homogeneous co-ordinates from 2D space to full 3D space, limited to case of 3D points and lines.