| id |
ecaade03_615_54_kheng |
| authors |
Lim, Chor-Kheng |
| year |
2003 |
| title |
Is a pen-based system just another pen or more than a pen? |
| source |
Digital Design [21th eCAADe Conference Proceedings / ISBN 0-9541183-1-6] Graz (Austria) 17-20 September 2003, pp. 615-622 |
| doi |
https://doi.org/10.52842/conf.ecaade.2003.615
|
| summary |
Freehand sketch is the most critical stage in the design process. The importance of the freehand sketch is in its ability to freely represent various projections of ambiguous drawing using a convenience tool, pen-and-paper. Recently, pen-based system which developed attempted to use pen as an input device, allowing sketches to be freely drawn on computers. However, as far as the various drawing projections, such as diagram, symbol, plan, elevation, section, perspective, etc., how are they interrelated to a designer’s cognitive behavior? Different media have different abilities to represent projections. What’s the difference of design cognitive behavior between conventional pen-and paper and pen-based system in view of both using a pen as a design medium? This research proceeds a think-aloud protocol analysis to present an analysis and discussion. Research results show that there is a relationship of gradual embodiment, mutually complementary, going from a whole to being dissected into sections between the different projections. Moreover, pen-based system is more than a pen, it allows designer to inspect a 3-D view during the sketching stage. This gives the designer more opportunities during the sketching stage to conduct the design thinking process based on the ambiguous 2-D projections and the more concrete 3-D images, as well as more opportunities for visual feedback |
| series |
eCAADe |
| email |
|
| full text |
 file.pdf (81,243 bytes) |
| references |
Content-type: text/plain
|
Do, E.Y.-L. (2001)
 VR Sketchpad
, CAAD FUTURES, Eindhoven, pp. 161-172
|
|
|
|
|
Elsas, P.A. and Vergeest, J.S.M. (1998)
New functionality for computer-aided conceptual design: the displacement feature
, Design Studies, 19, pp. 81-102
|
|
|
|
|
Faruque, O. (1984)
Graphic Communication as a design tools
, New York: Van Nostrand Reinhold
|
|
|
|
|
Fraser, I. and Henmi, R. (1994)
Envisioning Architecture – an analysis of drawing
, New York: Van Nostrand Reinhold
|
|
|
|
|
Goel, V. (1995)
Sketches of Thought
, Cambridge, MA: The MIT Press
|
|
|
|
|
Goldschmidt, G. (1991)
The dialectics of sketching
, Creativity Research Journal, 4(2), pp.123-143
|
|
|
|
|
Gross, M.D. (1996)
The Electronic Cocktail Napkin - a computational environment for working with design diagrams
, Design Studies, 17(1), pp. 53-69
|
|
|
|
|
Gross, M.D. and Do, E. (1996)
Ambiguous Intensions: A Paper-like interface for creative design
, Proceeding ACM Conference on User Interface Software Technology
|
|
|
|
|
Herbert, D.M. (1993)
Architectural study drawing
, New York: Van Nostrand Reinhold
|
|
|
|
|
Igarashi, T., Matsuoka, S. and Tanaka, H. (1999)
Teddy: A Sketching Interface for 3D Freeform Design
, ACM SIGGRAPH. Annual Conference on Computer Graphics, pp. 409-416
|
|
|
|
|
Landay, J. and Myers, B.A. (1995)
Interactive Sketching for the Early Stages of User Interface Design
, Proceedings of CHI'95, pp. 43-50
|
|
|
|
|
Laseau, P. (1937)
Graphic thinking for architects and designers
, New York: Van Nostrand Reinhold
|
|
|
|
|
Lipson, H. and Shpitalni, M. (1996)
Optimization-Based Reconstruction of a 3D Object from a Single Freehand Line Drawing
, Journal of Computer Aided Design, 28 (8), pp. 651-663
|
|
|
|
|
Moran, T.P. and Chiu, P. (1995)
Implicit Structures for Pen-Based System within a Freedom Interaction Paradigm
, Proceeding CHI'95
|
|
|
|
|
Plimmer, B.E. and Apperley, M. (2002)
Computeraided sketching to capture preliminary design
, Australian User Interface Conference (AUIC2002)
|
|
|
|
|
Purcell, A.T. and Gero, J.S. (1998)
Drawings and the design process
, Design Studies, 19(4), pp. 389-430
|
|
|
|
|
Robbins, E. (1994)
Why Architect Draw
, MIT Press, Cambridge
|
|
|
|
|
Saund, E. and Moran, T. (1994)
A Perceptually-Supported Sketch Editor
, Symposium on User Interface Sortware & Technology, pp. 175-184
|
|
|
|
|
Schweikardt, E. and Gross, M.D. (2000)
Digital clay: deriving digital models from freehand sketches
, Automation in Construction, 9, pp. 107-115
|
|
|
|
|
Suwa, M. and Tversky. B. (1997)
What do architects and students perceive in their design sketches?
, A protocol analysis, Design Studies, 18(4), pp. 385-403
|
|
|
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| last changed |
2022/06/07 07:59 |
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