0000000000270400
AUTHOR
Pietro Pedone
showing 3 related works from this author
Anamorphic Projection: Analogical/Digital Algorithms
2014
The study presents the first outcomes of a wider research dealing with the theme of “anamorphosis”, a specific technique of geometric projection of a shape on a surface. Anamorphosis represents the synthesis among geometry, art and architecture and is realized in scientific and empirical research approaches. In this study we investigated how new digital techniques allow to simplify the anamorphic applications even in case of projections on complex surfaces. After a short excursus of the most famous historical and contemporary applications, we propose some possible approaches that allow you to manage the geometry of anamorphic curves both in Descriptive Geometry field (by using interactive t…
Digital and Interactive Learning and Teaching Methods in Descriptive Geometry
2013
Abstract During the course of “Fundamentals and applications of Science of Representation - Geometric drawing” (held at the Faculty of Engineering at the University of Palermo) we successfully tested the adoption of informatics tools to enhance the comprehension and the critical analysis of complex figures in the geometrical space. The peculiarity in the teaching methodology was the adoption of interactive software products (Cabri Geometre and GeoGebra concerning dynamic and geometrical constructions; the well-known Rhinoceros plug-in, Grasshopper, about generating algorithms; Linceo regarding implementing the graphic display of complex solids in augmented reality). According to our experie…
Catoptric Anamorphosis on Free-Form Reflective Surfaces
2020
Lo studio si concentra sulla definizione di una metodologia geometrica per l’impiego dell’anamorfosi catottrica nell’architettura contemporanea. Viene illustrato il particolare fenomeno proiettivo, mostrandone proprietà tipologico-geometriche, rispondenti a meccanismi di riflessione della luce. Si evidenzia che le esperienze pregresse, nel corso dei secoli, impiegano la tecnica, relegando la realizzazione esclusivamente a dispositivi riflettenti realizzati da geometrie semplici, a piccola scala e quasi esclusivamente per specchi convessi. Volendo estendere l’impiego del fenomeno proiettivo e sperimentare le potenzialità espressive su superfici riflettenti di natura geo- metrica complessa fr…