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

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_id ecaade2016_147
id ecaade2016_147
authors Tamke, Martin, Zwierzycki, Mateusz, Evers, Henrik Leander, Ochmann, Sebastian, Vock, Richard and Wessel, Raoul
year 2016
title Tracking Changes in Buildings over Time - Fully Automated Reconstruction and Difference Detection of 3d Scan and BIM files
source Herneoja, Aulikki; Toni Österlund and Piia Markkanen (eds.), Complexity & Simplicity - Proceedings of the 34th eCAADe Conference - Volume 2, University of Oulu, Oulu, Finland, 22-26 August 2016, pp. 643-651
summary Architectural and Engineering Communities are interested in the detection of differences between different representations of the same building. These can be the differences between the design and the as-built-state of a building, or the detection of changes that occur over time and that are documented by consecutive 3D scans. Current approaches for the detection of differences between 3D scans and 3D building models are however laborious and work only on the level of a building element. We demonstrate a novel highly automated workflow to detect differences between representations of the same building. We discuss the underlying tools and methods and the ways to communicate deviations and differences in an appropriate manner and evaluate our approach with a rich set of real world datasets.
wos WOS:000402064400065
keywords 3d scan; BIM; Machine learning; Point Clouds; Big Data
series eCAADe
email martin.tamke@kadk.dk
last changed 2017/06/28 08:46

_id ecaade2016_171
id ecaade2016_171
authors Zwierzycki, Mateusz, Evers, Henrik Leander and Tamke, Martin
year 2016
title Parametric Architectural Design with Point-clouds - Volvox
source Herneoja, Aulikki; Toni Österlund and Piia Markkanen (eds.), Complexity & Simplicity - Proceedings of the 34th eCAADe Conference - Volume 2, University of Oulu, Oulu, Finland, 22-26 August 2016, pp. 673-682
summary This paper investigates the efforts and benefits of the implementation of point clouds into architectural design processes and tools. Based on a study on the principal work processes of designers with point clouds the prototypical plugin/library - Volvox - was developed for the parametric modelling environment Grasshopper in Rhino. The prototype allows us to discuss the necessary technical layer for the task, benchmark the tool, and finally to evaluate the benefits, that this approach has for architectural practice, through a series of use cases.
wos WOS:000402064400068
keywords point-clouds; Architectural Design Tools; 3d Scan; multithreading; .net
series eCAADe
email mzwi@kadk.dk
last changed 2017/06/28 08:46

_id acadia16_280
id acadia16_280
authors Thomsen, Mette Ramsgaard; Tamke, Martin; Karmon, Ayelet; Underwood, Jenny; Gengnagel, Christoph; Stranghoner, Natalie; Uhlemann, Jorg
year 2016
title Knit as bespoke material practice for architecture
source ACADIA // 2016: POSTHUMAN FRONTIERS: Data, Designers, and Cognitive Machines [Proceedings of the 36th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-0-692-77095-5] Ann Arbor 27-29 October, 2016, pp. 280-289
summary This paper presents an inquiry into how to inform material systems that allow for a high degree of variation and gradation of their material composition. Presenting knit as a particular system of material fabrication, we discuss how new practices that integrate material design into the architectural design chain present new opportunities and challenges for how we understand and create cycles of design, analysis, specification and fabrication. By tracing current interdisciplinary efforts to establish simulation methods for knitted textiles, our aim is to question how these efforts can be understood and extended in the context of knitted architectural textiles. The paper draws on a number of projects that prototype methods for using simulation and sensing as grounds for informing the design of complex, heterogeneous and performative materials. It asks how these methods can allow feedback in the design chain and be interfaced with highly craft-based methods of fabrication.
keywords cross disciplinary collaboration, knitting, light weight simulation, idesign integrated fe simulation, interfacing, sensing, bespoke material fabrication
series ACADIA
type paper
email mette.thomsen@kadk.dk
last changed 2016/10/24 11:12

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