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Affiner la rechercheKnot insertion and deletion algorithms for B-spline curves and surfaces
Titre : Knot insertion and deletion algorithms for B-spline curves and surfaces Type de document : texte imprimé Editeur : Philadelphia : Society for Industrial and Applied Mathematics Année de publication : cop. 1993 Collection : Geometric design publications Importance : 1 vol. (XIII-197 p.) Présentation : ill. Format : 26 cm ISBN/ISSN/EAN : 0-89871-306-4 Catégories : [Thesaurus]Sciences et Techniques:Sciences:Mathématiques:Approximations, développements (développements en série, extrapolations) Index. décimale : 511.4 Approximations et développements Knot insertion and deletion algorithms for B-spline curves and surfaces [texte imprimé] . - Philadelphia : Society for Industrial and Applied Mathematics, cop. 1993 . - 1 vol. (XIII-197 p.) : ill. ; 26 cm. - (Geometric design publications) .
ISBN : 0-89871-306-4
Catégories : [Thesaurus]Sciences et Techniques:Sciences:Mathématiques:Approximations, développements (développements en série, extrapolations) Index. décimale : 511.4 Approximations et développements Exemplaires
Cote Section Localisation Code-barres Disponibilité Numero_inventaire 511.4 KNO Mathématiques Biblio-FSO 000001850505 Exclu du prêt s35656 511.4 KNO Mathématiques Biblio-FSO 000001850605 Exclu du prêt s35658
Titre : Multivariate splines Type de document : texte imprimé Auteurs : C. K. Chui ; Regional Conference on Theory and Applications of Multivariate Splines Editeur : Philadelphia, Pa. : Society for Industrial and Applied Mathematics Année de publication : 1988 Collection : CBMS-NSF regional conference series in applied mathematics num. 54 Importance : vi, 189 p. Présentation : ill. Format : 25 cm ISBN/ISSN/EAN : 0-89871-226-2 Note générale : "A compilation of the material ... presented at the Regional Conference on Theory and Applications of Multivariate Splines held at Howard University in Washington, D.C., ... August 10-14, 1987"--Pref. Catégories : [Thesaurus]Sciences et Techniques:Sciences:Mathématiques:Approximations, développements (développements en série, extrapolations) Index. décimale : 511.4 Approximations et développements Résumé : "A compilation of the material ... presented at the Regional Conference on Theory and Applications of Multivariate Splines held at Howard University in Washington, D.C., ... August 10-14, 1987"--Pref. Multivariate splines [texte imprimé] / C. K. Chui ; Regional Conference on Theory and Applications of Multivariate Splines . - Philadelphia, Pa. : Society for Industrial and Applied Mathematics, 1988 . - vi, 189 p. : ill. ; 25 cm. - (CBMS-NSF regional conference series in applied mathematics; 54) .
ISBN : 0-89871-226-2
"A compilation of the material ... presented at the Regional Conference on Theory and Applications of Multivariate Splines held at Howard University in Washington, D.C., ... August 10-14, 1987"--Pref.
Catégories : [Thesaurus]Sciences et Techniques:Sciences:Mathématiques:Approximations, développements (développements en série, extrapolations) Index. décimale : 511.4 Approximations et développements Résumé : "A compilation of the material ... presented at the Regional Conference on Theory and Applications of Multivariate Splines held at Howard University in Washington, D.C., ... August 10-14, 1987"--Pref. Exemplaires
Cote Section Localisation Code-barres Disponibilité Numero_inventaire 511.4 CHU Mathématiques Biblio-FSO 000001849905 Exclu du prêt s35644
Titre : Numerical approximation methods : p [pi] ≈ [approximativement égal à] 355/113 Type de document : texte imprimé Auteurs : Harold Cohen, Auteur Editeur : New York : Springer Année de publication : 2011 Importance : 1 vol. (xiii-485 p.) Présentation : ill. Format : 24 cm ISBN/ISSN/EAN : 978-1-441-99836-1 Catégories : [Thesaurus]Sciences et Techniques:Sciences:Mathématiques:Approximations, développements (développements en série, extrapolations) Index. décimale : 511.4 Approximations et développements Résumé : This book presents numerical and other approximation techniques for solving various types of mathematical problems that cannot be solved analytically. In addition to well known methods, it contains some non-standard approximation techniques that are now formally collected as well as original methods developed by the author that do not appear in the literature. This book contains an extensive treatment of approximate solutions to various types of integral equations, a topic that is not often discussed in detail. There are detailed analyses of ordinary and partial differential equations and descriptions of methods for estimating the values of integrals that are presented in a level of detail that will suggest techniques that will be useful for developing methods for approximating solutions to problems outside of this text. The book is intended for researchers who must approximate solutions to problems that cannot be solved analytically. It is also appropriate for students taking courses in numerical approximation techniques. Numerical approximation methods : p [pi] ≈ [approximativement égal à] 355/113 [texte imprimé] / Harold Cohen, Auteur . - New York : Springer, 2011 . - 1 vol. (xiii-485 p.) : ill. ; 24 cm.
ISBN : 978-1-441-99836-1
Catégories : [Thesaurus]Sciences et Techniques:Sciences:Mathématiques:Approximations, développements (développements en série, extrapolations) Index. décimale : 511.4 Approximations et développements Résumé : This book presents numerical and other approximation techniques for solving various types of mathematical problems that cannot be solved analytically. In addition to well known methods, it contains some non-standard approximation techniques that are now formally collected as well as original methods developed by the author that do not appear in the literature. This book contains an extensive treatment of approximate solutions to various types of integral equations, a topic that is not often discussed in detail. There are detailed analyses of ordinary and partial differential equations and descriptions of methods for estimating the values of integrals that are presented in a level of detail that will suggest techniques that will be useful for developing methods for approximating solutions to problems outside of this text. The book is intended for researchers who must approximate solutions to problems that cannot be solved analytically. It is also appropriate for students taking courses in numerical approximation techniques. Exemplaires
Cote Section Localisation Code-barres Disponibilité Numero_inventaire 511.4 COH Mathématiques Biblio-FSO 000001849005 Exclu du prêt s35637
Titre : Spline and spline wavelet methods with applications to signal and image processing Type de document : texte imprimé Auteurs : Amir Averbuch ; P. Neittaanmäki ; Valery A. Zheludev ; SpringerLink (Service en ligne Importance : 1 ressource en ligne (2 volumes) Présentation : fichiers PDF ISBN/ISSN/EAN : 978-94-01-78925-7 Note générale : In SpringerLink Titre de l'écran-titre (visionné le 19 septembre 2014) Catégories : [Thesaurus]Sciences et Techniques:Sciences:Mathématiques:Approximations, développements (développements en série, extrapolations) Index. décimale : 511.4 Approximations et développements Résumé : This volume provides universal methodologies accompanied by Matlab software to manipulate numerous signal and image processing applications. It is done with discrete and polynomial periodic splines. Various contributions of splines to signal and image processing from a unified perspective are presented. This presentation is based on Zak transform and on Spline Harmonic Analysis (SHA) methodology. SHA combines approximation capabilities of splines with the computational efficiency of the Fast Fourier transform. SHA reduces the design of different spline types such as splines, spline wavelets (SW), wavelet frames (SWF) and wavelet packets (SWP) and their manipulations by simple operations. Digital filters, produced by wavelets design process, give birth to subdivision schemes. Subdivision schemes enable to perform fast explicit computation of splines' values at dyadic and triadic rational points. This is used for signals and images upsampling. In addition to the design of a diverse library of splines, SW, SWP and SWF, this book describes their applications to practical problems. The applications include upsampling, image denoising, recovery from blurred images, hydro-acoustic target detection, to name a few. The SWF are utilized for image restoration that were degraded by noise, blurring and loss of significant number of pixels. The book is accompanied by a Matlab based software that demonstrates and implements all the presented algorithms. The book combines extensive theoretical exposure with detailed description of algorithms, applications and software. The Matlab software can be downloaded from http://extras.springer.com.--[Source inconnue] Spline and spline wavelet methods with applications to signal and image processing [texte imprimé] / Amir Averbuch ; P. Neittaanmäki ; Valery A. Zheludev ; SpringerLink (Service en ligne . - [s.d.] . - 1 ressource en ligne (2 volumes) : fichiers PDF.
ISBN : 978-94-01-78925-7
In SpringerLink Titre de l'écran-titre (visionné le 19 septembre 2014)
Catégories : [Thesaurus]Sciences et Techniques:Sciences:Mathématiques:Approximations, développements (développements en série, extrapolations) Index. décimale : 511.4 Approximations et développements Résumé : This volume provides universal methodologies accompanied by Matlab software to manipulate numerous signal and image processing applications. It is done with discrete and polynomial periodic splines. Various contributions of splines to signal and image processing from a unified perspective are presented. This presentation is based on Zak transform and on Spline Harmonic Analysis (SHA) methodology. SHA combines approximation capabilities of splines with the computational efficiency of the Fast Fourier transform. SHA reduces the design of different spline types such as splines, spline wavelets (SW), wavelet frames (SWF) and wavelet packets (SWP) and their manipulations by simple operations. Digital filters, produced by wavelets design process, give birth to subdivision schemes. Subdivision schemes enable to perform fast explicit computation of splines' values at dyadic and triadic rational points. This is used for signals and images upsampling. In addition to the design of a diverse library of splines, SW, SWP and SWF, this book describes their applications to practical problems. The applications include upsampling, image denoising, recovery from blurred images, hydro-acoustic target detection, to name a few. The SWF are utilized for image restoration that were degraded by noise, blurring and loss of significant number of pixels. The book is accompanied by a Matlab based software that demonstrates and implements all the presented algorithms. The book combines extensive theoretical exposure with detailed description of algorithms, applications and software. The Matlab software can be downloaded from http://extras.springer.com.--[Source inconnue] Exemplaires
Cote Section Localisation Code-barres Disponibilité Numero_inventaire 511.4 AVE Mathématiques Biblio-FSO 000001848505 Exclu du prêt s35642
Titre : Spline functions and the theory of wavelets Type de document : texte imprimé Auteurs : Serge Dubuc, Auteur ; Gilles Deslauriers, Auteur Editeur : Providence, R.I. : American Mathematical Society Année de publication : cop. 1999 Collection : CRM proceedings & lecture notes num. 18 Importance : X-397 p. Présentation : ill. Format : 26 cm ISBN/ISSN/EAN : 978-0-8218-0875-7 Prix : 104,03 Catégories : [Thesaurus]Sciences et Techniques:Sciences:Mathématiques:Approximations, développements (développements en série, extrapolations) Index. décimale : 511.4 Approximations et développements Spline functions and the theory of wavelets [texte imprimé] / Serge Dubuc, Auteur ; Gilles Deslauriers, Auteur . - Providence, R.I. : American Mathematical Society, cop. 1999 . - X-397 p. : ill. ; 26 cm. - (CRM proceedings & lecture notes; 18) .
ISBN : 978-0-8218-0875-7 : 104,03
Catégories : [Thesaurus]Sciences et Techniques:Sciences:Mathématiques:Approximations, développements (développements en série, extrapolations) Index. décimale : 511.4 Approximations et développements Exemplaires
Cote Section Localisation Code-barres Disponibilité Numero_inventaire 511.4 DUB Mathématiques Biblio-FSO 000001850205 Disponible s35653
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