Search Results - subject:"spherical harmonic descriptors"

Jensen's inequality for the Tukey median

Kwiecien, Robert; Gather, Ursula - 2007

Persistent link: https://www.econbiz.de/10010298191

Dette, Holger; Wiens, Douglas P. - 2007

easily implemented. Our results are illustrated by constructing robust designs for series estimation with spherical harmonic … descriptors, Zernike polynomials and Chebyshev polynomials. …

Persistent link: https://www.econbiz.de/10010298214

Jensen's inequality for the Tukey median

Kwiecien, Robert; Gather, Ursula - Institut für Wirtschafts- und Sozialstatistik, … - 2007

Persistent link: https://www.econbiz.de/10009216846

Robust designs for series estimation

Dette, Holger; Wiens, Douglas P. - Institut für Wirtschafts- und Sozialstatistik, … - 2007

easily implemented. Our results are illustrated by constructing robust designs for series estimation with spherical harmonic … descriptors, Zernike polynomials and Chebyshev polynomials. …

Persistent link: https://www.econbiz.de/10009216941

Optimal designs for 3D shape analysis with spherical harmonic descriptors

Pepelyshev, Andrey; Melas, Viatcheslav B.; Dette, Holger - 2004

We determine optimal designs for some regression models which are frequently used for describing 3D shapes. These models are based on a Fourier expansion of a function defined on the unit sphere in terms of spherical harmonic basis functions. In particular it is demonstrated that the uniform...

Persistent link: https://www.econbiz.de/10010296608

Optimal designs for 3D shape analysis with spherical harmonic descriptors

Pepelyshev, Andrey; Melas, Viatcheslav B.; Dette, Holger - Institut für Wirtschafts- und Sozialstatistik, … - 2004

Persistent link: https://www.econbiz.de/10009219793