# Technical Report CIS9522

 TR#: CIS9522 Class: CIS Title: THE GENERALIZED TRILINEAR CONSTRAINTS AND THE UNCERTAINTY TENSOR. Authors: A. Shashua and P. Anandan PDF Not Available Abstract: The trilinear constraints of three perspective views were previously derived for point matches or line matches. We derive a new set of trilinear constraints, we call generalized trilinearities'', that are defined for points across three views {\em together} with their uncertainties. The generalized trilinearities reduce to those of Shashua [11] when the triplet of matching points are completely certain, otherwise the new trilinear constraints are {\em linear combinations} of the original constraints where the coefficients of the combination are determined by the uncertainty of the matching points. Copyright The above paper is copyright by the Technion, Author(s), or others. Please contact the author(s) for more information

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