The projective reconstruction theorem
{"Image DocumentName": "The projective reconstruction theorem", "Image ImageDescription": "If a set of point correspondences in two views determine the fundamental matrix uniquely, then the scene and cameras may be reconstructed from these correspondences alone, and any two such reconstructions from these correspondences are projectively equivalent. key result: allows reconstruction from pair of uncalibrated images. points lying on the line joining two camera centers are excluded, since they cannot be reconstructed uniquely even if camera matrices are determined. Projective reconstruction answers questions like: At what point does a line intersect a plane? What is the mapping between two views induced by planes?", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}