• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 161
  • 63
  • 48
  • 25
  • 6
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 2
  • 2
  • 2
  • 2
  • Tagged with
  • 338
  • 169
  • 71
  • 61
  • 59
  • 52
  • 46
  • 45
  • 31
  • 30
  • 29
  • 26
  • 26
  • 21
  • 21
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
81

Automatic Mesh Repair / Automatisk reparering av 3D-modeller

Larsson, Agnes January 2013 (has links)
To handle broken 3D models can be a very time consuming problem. Several methods aiming for automatic mesh repair have been presented in the recent years. This thesis gives an extensive evaluation of automatic mesh repair algorithms, presents a mesh repair pipeline and describes an implemented automatic mesh repair algorithm. The presented pipeline for automatic mesh repair includes three main steps: octree generation, surface reconstruction and ray casting. Ray casting is for removal of hidden objects. The pipeline also includes a pre processing step for removal of intersecting triangles and a post processing step for error detection. The implemented algorithm presented in this thesis is a volumetric method for mesh repair. It generates an octree in which data from the input model is saved. Before creation of the output, the octree data will be patched to remove inconsistencies. The surface reconstruction is done with a method called Manifold Dual Contouring. First new vertices are created from the information saved in the octree. Then there is a possibility to cluster vertices together for decimation of the output. Thanks to a special Manifold criterion, the output is guaranteedto be manifold. Furthermore the output will have sharp and clear edges and corners thanks to the use of Singular Value Decomposition during determination of the positions of the new vertices.
82

Development and application of displacement and mixed hp-version space-time finite elements

Hou, Lin-Jun 05 1900 (has links)
No description available.
83

Numerical PDE techniques for personal finance and insurance problems /

Wang, Jin. January 2006 (has links)
Thesis (Ph.D.)--York University, 2006. Graduate Programme in Applied Mathematics. / Typescript. Includes bibliographical references (leaves 134-142). Also available on the Internet. MODE OF ACCESS via web browser by entering the following URL: http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pqdiss&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:NR19766
84

Vernünftiger Glaube - glaubende Vernunft die Auseinandersetzung zwischen Kant und Jacobi

Meiller, Christopher January 2008 (has links)
Zugl.: Wien, Univ., Diplomarbeit
85

Complex quantum trajectories for barrier scattering

Rowland, Bradley Allen, January 1900 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 2007. / Vita. Includes bibliographical references.
86

The importance of the Riemann-Hilbert problem to solve a class of optimal control problems /

Dewaal, Nicholas, January 2007 (has links) (PDF)
Thesis (M.S.)--Brigham Young University. Dept. of Mathematics, 2007. / Includes bibliographical references (p. 48).
87

Random and periodic homogenization for some nonlinear partial differential equations

Schwab, Russell William, January 1900 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 2009. / Title from PDF title page (University of Texas Digital Repository, viewed on Sept. 9, 2009). Vita. Includes bibliographical references.
88

Der spinozistische Gottesbegriff bei M. Mendelssohn und F. H. Jacobi und der Gottesbegriff Spinozas.

Hölters, Hans. January 1938 (has links)
Bonn, Phil. Diss. v. 20. Okt. 1938. - Auch im Buchh. als : Universitas-Archiv. Philos. Abt. Bd 15 - Bd 97 d. Archivs.
89

Anti-diffusive flux corrections for high order finite difference WENO schemes /

Xu, Zhengfu. January 2005 (has links)
Thesis (Ph.D.)--Brown University, 2005. / Vita. Thesis advisor: Chi-Wang Shu. Includes bibliographical references (leaves 83-87). Also available online.
90

Signaturen des Verschwindens : das Bild des Philosophen in Literatur und Philosophie um 1800 /

Matheis, Manfred. January 1997 (has links)
Diss.--Universität Stuttgart, 1996. / Bibliogr. p. 134-142.

Page generated in 0.0589 seconds