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Behaviour simulation in computer aided product concept sketching

Onkar, Prasad S and Sen, Dibakar (2012) Behaviour simulation in computer aided product concept sketching. In: 22nd CIRP Design conference, March 28-30, 2012, Bangalore, India.

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Official URL: http://dx.doi.org/10.1007/978-1-4471-4507-3_18


In the product conceptualization phase of design, sketches are often used for exploration of diverse behaviour patterns of the components to achieve the required functionality. This paper presents a method to animate the sketch produced using a tablet interface to aid verification of the desired behaviour. A sketch is a spatial organization of strokes whose perceptual organization helps one to visually interpret its components and their interconnections. A Gestalt based segmentation followed by interactive grouping and articulation, presented in this paper, enables one to use a mechanism simulation framework to animate the sketch in a “pick and drag” mode to visualize different configurations of the product and gain insight into the product’s behaviour.

Item Type: Conference Paper
Publisher: Springer London
Additional Information: Copyright of this article belongs to Springer London.
Department/Centre: Division of Mechanical Sciences > Centre for Product Design & Manufacturing
Date Deposited: 12 Mar 2014 05:52
Last Modified: 12 Mar 2014 05:52
URI: http://eprints.iisc.ac.in/id/eprint/48605

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