Minimal problems in computer vision arise when computing geometrical models from image data. They often lead to solving systems of algebraic equations.
3-pt absolute pose problem (P3P) 4-pt absolute pose problem with unknown focal length (P4Pf) 5-pt relative pose problem 6-point relative pose problem with unknown focal length 6-point generalized camera problem 6-point relative pose problem with radial distortion 8-point "uncalibrated" relative pose problem with radial distortion 9-point "uncalibrated" relative pose problem with different radial distortions 3-view triangulation 9-pt catadioptric problem