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arxiv: 1608.05512 · v1 · pith:5BMKRDMGnew · submitted 2016-08-19 · 🧮 math.OC · cs.CV· math.AG

Critical Points for Two-view Triangulation

classification 🧮 math.OC cs.CVmath.AG
keywords criticalpointspolynomialproblemtriangulationtwo-viewconstraintderivation
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Two-view triangulation is a problem of minimizing a quadratic polynomial under an equality constraint. We derive a polynomial that encodes the local minimizers of this problem using the theory of Lagrange multipliers. This offers a simpler derivation of the critical points that are given in Hartley-Sturm [6].

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