CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

id 2006_840
authors Ciblac, Thierry; Louis-Paul Untersteller and Pierre Macé
year 2006
title Restitution and Interpretation of Spatial Representations: A New Approach for Teaching Representation
source Communicating Space(s) [24th eCAADe Conference Proceedings / ISBN 0-9541183-5-9] Volos (Greece) 6-9 September 2006, pp. 840-847
summary The use of computers has changed the practice of spatial representations. The users are no longer drawers but modelers who need to be able to check the coherence of models. The teaching of representations has to adapt with this evolution, especially in Schools of Architecture. A pedagogical way is to give interpretation tools of spatial representations through projective properties (incidence or affine properties) and consequence of intrinsic constraints (parallelism, orthogonality, and symmetry). The application of this knowledge is essential for the rebuilding of existing 3D objects or for a design process, with the restitution of 3D models from sketches. These approaches are illustrated in a pedagogical way, using dynamic geometry, in the restitution of the polyhedron of the engraving “Melencolia I” of A. Dürer, and in a dynamic sketch of a skylight inspired of the Vitra museum of F. Ghery.
keywords restitution; perspective; teaching; geometric algebra; sketch
series eCAADe
email tciblac@paris-lavillette.archi.fr
full text file.pdf (515,257 bytes)
references Content-type: text/plain
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100%; open Kuzo P., Macé P. (1999) Find in CUMINCAD Correction of a 2D sketch for 3D reconstruction , Proceedings of WSCG’99 conference, volume 1, pp. 148-155, Plzen, Czech Republic
100%; open Macé P., Michelucci D., Untersteller. L.-P. (2004) Find in CUMINCAD Solving Space Orthogonality Constraints in a 2D Drawing , 8th International Workshop on Automated Deduction in Geometry. Gainesville, Florida
100%; open Panofsky E. (1943) Find in CUMINCAD The Art and Life of Albrecht D_rer , Princeton University Press

last changed 2006/08/16 16:54
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