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A fast accurate implicit polynomial fitting approach
Conference ObjectAbstract: This paper presents a novel hybrid approach that combines state of the art fitting algorithms: algebPalabras claves:Algebraic and geometric approaches, Implicit polynomial fitting, LMAAutores:A. D. Sappa, Angel D. Sappa, Rouhani M.Fuentes:googlescopusA novel approach to geometric fitting of implicit quadrics
Conference ObjectAbstract: This paper presents a novel approach for estimating the geometric distance from a given point to thePalabras claves:Autores:A. D. Sappa, Angel D. Sappa, Rouhani M.Fuentes:googlescopusCorrespondence free registration through a point-to-model distance minimization
Conference ObjectAbstract: This paper presents a novel formulation, which derives in a smooth minimization problem, to tackle tPalabras claves:Autores:A. D. Sappa, Angel D. Sappa, Rouhani M.Fuentes:googlescopusEfficient distance estimation for fitting implicit quadric surfaces
Conference ObjectAbstract: This paper presents a novel approach for estimating the shortest Euclidean distance from a given poiPalabras claves:Autores:A. D. Sappa, Angel D. Sappa, Rouhani M.Fuentes:googlescopusMoving object detection from mobile platforms using stereo data registration
ArticleAbstract: This chapter describes a robust approach for detecting moving objects from on-board stereo vision syPalabras claves:Autores:A. D. Sappa, Angel D. Sappa, Dornaika F., Gerónimo D., López-Peña A., Rouhani M.Fuentes:googlescopusNon-rigid registration meets surface reconstruction
Conference ObjectAbstract: Non rigid registration is an important task in computer vision with many applications in shape and mPalabras claves:Autores:A. D. Sappa, Angel D. Sappa, Boyer E., Rouhani M.Fuentes:googlescopusNon-rigid shape registration: A single linear least squares framework
Conference ObjectAbstract: This paper proposes a non-rigid registration formulation capturing both global and local deformationPalabras claves:Autores:A. D. Sappa, Angel D. Sappa, Rouhani M.Fuentes:googlescopusImplicit B-spline fitting using the 3L algorithm
Conference ObjectAbstract: This paper proposes a novel extension of the 3L algorithm to the B-Splines solution space. The 3L alPalabras claves:Algebraic methods, Curve and surface fitting, Implicit b-splines, regularizationAutores:A. D. Sappa, Angel D. Sappa, Rouhani M.Fuentes:googlescopusImplicit B-spline surface reconstruction
ArticleAbstract: This paper presents a fast and flexible curve, and surface reconstruction technique based on impliciPalabras claves:3L algorithm, Additional constraints, Implicit b-splines, Implicit representation, Partition of unity, Patch-based representation, Surface reconstructionAutores:A. D. Sappa, Angel D. Sappa, Boyer E., Rouhani M.Fuentes:googlescopusImplicit polynomial representation through a fast fitting error estimation
ArticleAbstract: This paper presents a simple distance estimation for implicit polynomial fitting. It is computed asPalabras claves:Curve/surface fitting, geometric distance estimation, implicit polynomial (IP), residual error minimizationAutores:A. D. Sappa, Angel D. Sappa, Rouhani M.Fuentes:googlescopus