Fitting B-spline curves to point clouds by curvature-based squared distance minimization. Geometry of architectural freeform structures. Trier 1 Trier 2. Helmut PottmannGerald E.
|Published (Last):||28 October 2014|
|PDF File Size:||16.64 Mb|
|ePub File Size:||6.82 Mb|
|Price:||Free* [*Free Regsitration Required]|
Fitting B-spline curves to point clouds by curvature-based squared distance minimization. Geometry of architectural freeform structures. Trier 1 Trier 2. Helmut PottmannGerald E. Computer Aided Geometric Design 17 8: Steering of form — New integrative approaches to architectural design and modeling.
Voronoi Diagrams for Oriented Spheres. Automatic fitting of conical envelopes to free-form surfaces for flank CNC machining. He has launched and nurtured the bi-annual Symposium on Architectural Geometry, and has co-authored the seminal textbook on the subject. A variational approach to spline curves on surfaces. Computer-Aided Design 22 4: Geometric modeling with conical meshes and developable surfaces.
A Laguerre geometric approach to rational offsets. Helmut PottmannYang Liu: Rational blending surfaces between quadrics. FaroukiHelmut Pottmann: Special section pottmajn geometric modeling and processing.
Robust principal curvatures on multiple scales. Interpolation on surfaces using minimum norm networks. Interactive Design of Developable Surfaces. Martin BertramJames C. As a scientist, Helmut Pottmann always puts the highest standards on his work.
Graphical Models 65 6: Principal curvatures pttmann the integral invariant viewpoint.
APPLIED GEOMETRY | TU WIEN
It is omnipresent, from the initial form-finding stages to the actual construction. Modern constructive geometry provides a variety of tools for the efficient design, analysis, and manufacture of complex shapes. This results in new challenges for architecture. However, the architectural application also poses new problems to geometry.