Toward Creative 3D Modeling: an Architects' Sketches Study
نویسندگان
چکیده
This paper describes our methodology in providing designers with a new advanced 3D modeling Human-Computer Interaction. The main project – called GINA, a French acronym for Interactive and Natural Geometry – expect to introduce new intuitive and creative 3D modeling tools, relying on 2D perspective drawing reconstruction. We present here the user study we conducted and the implications of this study on the interface of GINA.
منابع مشابه
MARINA: 3D Reconstruction from Images using Formal Projective Geometry
This article presents a novel system called MARINA for reconstructing 3D architectural models from 2D images. MARINA relies on Projective Geometry and Grassman-Cayley Algebra to perform the 3D reconstruction in a formal way through geometrical reasoning. MARINA follows a user-centered process, allowing users to draw points and lines over images (photographs, hand sketches or engravings) and spe...
متن کاملDYNAMIC 3 D - SKETCHING A design tool for urban and architectural design
Sketching by hand is without doubt – alongside building models – the most common tool that architects employ when designing. A disadvantage of the sketch is, even if it is a perspective drawing, that it is a purely two-dimensional planar representation of a threedimensional product: the three-dimensional impression that the sketch communicates is a product of the viewer’s imagination. Digital m...
متن کاملA Taxonomy of Modeling Techniques using Sketch-Based Interfaces
Traditional user interfaces in modeling have followed the WIMP (Window, Icon, Menu, Pointer) paradigm. While functional and powerful, they can also be cumbersome and daunting to a novice user; creating a complex model requires much expertise and effort. A recent trend is toward more accessible and natural interfaces, which has lead to sketch-based interfaces for modeling (SBIM). The goal is to ...
متن کاملShape Based Reminding as an aid toCreative Design
This paper describes "Drawing Analogies," a shape based reminding program that uses freehand sketches to index and retrieve visual references for creative designing. Architects often employ reference images from books, magazines, and other visual collections to find forms they can adopt and adapt into their designs. We give examples of how designers use drawing and analogies and describe our ap...
متن کامل3D Sketch: Sketch-based Model Reconstruction and Rendering
We propose a new modeling and rendering system that enables users to construct 3D models with an interface that seems no different from sketching by hand, and that displays models in a sketch-like style, preserving the features of the user's strokes. We call this system 3D SKETCH. To reconstruct 3D objects from sketches, we limit the domain of renderable sketches and prepare a template for inte...
متن کامل