Cumincad : CUMINCAD Papers : Search Results

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	acadia06_496
id	acadia06_496
authors	Jemtrud, Michael
year	2006
title	Eucalyptus: User Controlled Lightpath Enabled Participatory Design Studio
source	Synthetic Landscapes [Proceedings of the 25th Annual Conference of the Association for Computer-Aided Design in Architecture] pp. 496-509
doi	https://doi.org/10.52842/conf.acadia.2006.496
summary	A new notion of participation is at stake with advances in technologically mediated work environments. The digitally mediated e-design studio has been around since the mid-1990’s and has been employed in various forms in disciplines including architecture/engineering/construction (AEC), industrial design, and the automotive industry. Insufficient bandwidth and insufficiently powerful, crudely coordinated tools resulted in distributed task-based modes of collaboration that did not allow full participation by members of the distributed design team. At the very least, the present “second generation” network severely limits the applications, tools, and modes of communication that can be used in data and visualization intense design scenarios. The emergence of Service Oriented Architectures and User-Controlled LightPaths (“intelligent infrastructure”) herald the beginning of a new age where fully participatory multi-site design may become possible. The networks, visualization & communication tools, Service Oriented Architecture & Web Services, work protocols, and physical site designs of the Participatory Design Studio (PDS) being developed by the authors will constitute one of the first working examples of this future. This paper will briefly outline the “mise en scène” or staging of the technical configuration of the Eucalyptus project; observations and results from the creative activity of the PDS in the context of two case studies; and speculate on the implications for design activity, pedagogy, and a more robust mode of participation.
series	ACADIA
email
last changed	2022/06/07 07:52

_id	2006_486
id	2006_486
authors	Jemtrud, Michael; Martin Brooks; Bobby Ho; Sandy Lui; Philam Nguyen; John Spence and Bruce Spencer
year	2006
title	Intelligent Infrastructure Enabled Participatory Design Studio - Eucalyptus: Collaborating at the speed of light
source	Communicating Space(s) [24th eCAADe Conference Proceedings / ISBN 0-9541183-5-9] Volos (Greece) 6-9 September 2006, pp. 486-493
doi	https://doi.org/10.52842/conf.ecaade.2006.486
summary	A new notion of participation is at stake with advances in technologically mediated work environments. Insufficient bandwidth and insufficiently powerful, crudely coordinated tools resulted in distributed task-based modes of collaboration that did not allow full participation by members of the distributed design team. The emergence of Service Oriented Architectures and User-Controlled LightPaths (“intelligent infrastructure”) herald the beginning of a new age where fully participatory multi-site design may become possible. This paper will briefly outline the “mise en scène” or staging of the technical configuration of the Eucalyptus project; observations and results from the creative activity of the PDS in the context of two case studies; and speculate on the implications for design activity, pedagogy, and a more robust mode of participation.
keywords	participatory design studio; e-design; SOA; architectural design education; design methods; dashboard
series	eCAADe
email
last changed	2022/06/07 07:52

_id	acadia06_230
id	acadia06_230
authors	Anzalone, Phillip
year	2006
title	Synthetic Research
source	Synthetic Landscapes [Proceedings of the 25th Annual Conference of the Association for Computer-Aided Design in Architecture] pp. 230-231
doi	https://doi.org/10.52842/conf.acadia.2006.230
summary	Synthetic Research insinuates a relationship of a meticulous process of discovering truth contradicted against a fabricated, as in concocted, reality. It is important to recognize the logical aspect of synthetic when examining what synthetic research can provide for architectural discourse. Synthesis contrasts with analysis in that it’s primary methods involve recourse to experience; it is experience that is at the heart of synthetic research. The synthesis of theory, architectural constructions, technological artifacts and computational techniques requires experiencing the results of experimentation. Synthetic digital architecture necessitates a discovery process incorporating creation that allows for experience, be it virtual reality, full-scale prototyping or spatial creations; provided experience is a truthful one, and not disingenuous and thereby slipping into the alternate definition of synthetic.Research’s experimental arm, as opposed to the analytic, relies on tinkering - implying the unfinished, the incomplete, the prototype. Examples of this are everywhere. Computer screenshots are a strikingly literal example of synthetic research when used as a means of experiencing a process. Performance mock-ups of building assemblies are a method of synthetic research in that one experiences a set of defined performances in order to discover and redefine the project. The watchmaker craft is an exercise in research/experimentation where material properties are inherent in function and aesthetics; consider how the components interact with the environment - motion, gravity, space-time, temperature. Efficiency at this point is predominantly structural and physical. Decorative or aesthetic elements are applied or integrated in later iterations along with optimization of performance, marketing and costs.What is a architectural research? How can research synthesize the wide range of possibilities for the trajectory of architecture when engaged in digital and computational techniques? The goals, techniques, documentation and other methods of research production have a place in architecture that must be explored, particularly as it related to computation. As in other fields, we must build a legitimate body of research whereby others can use and expand upon, such that digital architectures evolve in innovative as well as prosperous paths.
series	ACADIA
email
last changed	2022/06/07 07:54

_id	acadia06_104
id	acadia06_104
authors	Barrow, Larry R.
year	2006
title	Performance House: A CADCAM Modular House System
source	Synthetic Landscapes [Proceedings of the 25th Annual Conference of the Association for Computer-Aided Design in Architecture] pp. 104-121
doi	https://doi.org/10.52842/conf.acadia.2006.104
summary	Millions of persons around the globe live in low quality indigenous, or Manufactured Housing (MH) systems that often result in low “performance” undesirable living environments and, at times, life threatening habitation. Our research has explored mass production principles in product design and architecture, currently at the single family housing scale, with a focus on the recent devastation along the US Gulf Coast as a result of hurricane impact, most notably hurricane Katrina.“Modern architecture” theoreticians have conceived, written, prototyped and even launched business ventures in an attempt to bring their manufactured housing “ideas” to fruition. However, architects have generally had little “long-term” impact in the area of manufactured housing strategies and the current manufactured housing industry remains archaic and problematic. This paper includes our research of other architects attempts to leverage technology in the manufactured housing industry; additionally, we analyzed current problems in the US mass housing industry. We then derived a set of “design criterion” as a means of anchoring our design inquiry for a proposed factory-built modular house system.Our research encompasses both process and product innovation; this paper reflects on our use of technology to leverage an Industrial Design (ID) process that is inclusive of many “design” partners and team members. We are using both virtual and physical output representation and physical prototyping for a factory-built house system; our Research and Development (R&D) is on-going with our collaborating design-manufacture engineering partners from the automotive, furniture and aerospace research labs here at Mississippi State University. Our goal is to use “industrial design” principles to produce mass housing components that provide durable-sustainable housing.
series	ACADIA
email
last changed	2022/06/07 07:54

_id	2006_000
id	2006_000
authors	Bourdakis, Vassilis and Charitos, Dimitris (eds.)
year	2006
title	Communicating Space(s)
source	24th eCAADe Conference Proceedings [ISBN 0-9541183-5-9], Volos (Greece) 6-9 September 2006, 914 p.
doi	https://doi.org/10.52842/conf.ecaade.2006
summary	The theme of this conference builds on and investigates the pre-existing and endlessly unfolding relationship between two domains of scientific inquiry: Architecture, urban design and planning, environmental design, geography and Social theory, media and communication studies, political science, cultural studies and social anthropology. Architectural design involves communication and could thus be partly considered a communicational activity. Designers (or not) see architectural designs, implicitly, as carriers of information and symbolic content; similarly buildings and urban environments have been “read” and interpreted by many (usu- ally not architects) as cultural texts. At the same time, social and cultural studies have studied buildings and cities, as contexts for social and cultural activities and life in general, from their mundane expression of “everyday life” (Highmore, 2001) to elite expressions of artistic creativity and performance. Information and communication technologies (ICTs) support both of these levels of scientific inquiry in many ways. Most importantly however, ICTs need design studies, architectural and visual design, social and cultural studies in their quest to create aesthetically pleasing, ergonomically efficient and functional ICT sys- tems; this need for interdisciplinarity is best articulated by the low quality of most on-line content and applica- tions published on the web.
series	eCAADe
type	normal paper
email
more	http://www.ecaade.org
last changed	2022/06/07 07:49

_id	sigradi2006_e033b
id	sigradi2006_e033b
authors	Castillo, Tim
year	2006
title	Hybrid[s] : new pedagogical applications for designing our evolving spatial environment
source	SIGraDi 2006 - [Proceedings of the 10th Iberoamerican Congress of Digital Graphics] Santiago de Chile - Chile 21-23 November 2006, pp. 131-136
summary	The continual emergence of new informational and technological systems has impacted our cultural landscape. As society continues to evolve, we are becoming more connected to virtual systems that impact our spatial environment. The awareness and understanding of these invisible forces requires new curricular pedagogies in architectural education. This paper will document an ongoing course that was developed to research new methodologies for working with haptic environments and informational systems. Utilizing a high performance-computing center, students in the class are developing new adaptive intelligent spatial systems that engage a multiplicity of scales. They researched environments for PDA’s (Personal Data Assistance), I-Pods, cellular phones, GPS (Guidance Positioning Systems) and a new immersive virtual dome environment. The goal of the class was to reevaluate how architectural practice in the future will encompass a more holistic approach to both physical and virtual spatial development.
keywords	Design tools and methods
series	SIGRADI
email
last changed	2016/03/10 09:48

_id	2006_160
id	2006_160
authors	Charitos, Dimitris
year	2006
title	Spatializing the Internet: new types of hybrid mobile communication environments and their impact on spatial design within the urban context
source	Communicating Space(s) [24th eCAADe Conference Proceedings / ISBN 0-9541183-5-9] Volos (Greece) 6-9 September 2006, pp. 160-167
doi	https://doi.org/10.52842/conf.ecaade.2006.160
summary	This paper aims at investigating the emergence of new forms of communication environments, supported by the integration of new mobile and locative media technologies and the impact that the implementation of these systems may have on mediated communication within the urban context. The paper discusses the technologies supporting such multi-user systems (interactive graphical interfaces for mobile devices and locative media) and investigates the experience of interacting with such systems from a user’s perspective. It focuses on such systems accessed via interfaces, which have a spatial character and which are supported by different output devices, ultimately affording a hybrid (synthetic & physical) spatial experience. Communication is tied to places and places to communication. Consequently, these emerging types of communication may lead revolutionary new ways of social interaction and inhabiting urban space. With the emergence of these ICT systems, the city may again become a social arena and this development certainly calls for reconsidering the way in which we conceptualize and design urban environments.
keywords	Locative media: social computing; spatial interfaces; mobile technologies; context-aware systems
series	eCAADe
email
last changed	2022/06/07 07:55

_id	sigradi2006_e183a
id	sigradi2006_e183a
authors	Costa Couceiro, Mauro
year	2006
title	La Arquitectura como Extensión Fenotípica Humana - Un Acercamiento Basado en Análisis Computacionales [Architecture as human phenotypic extension – An approach based on computational explorations]
source	SIGraDi 2006 - [Proceedings of the 10th Iberoamerican Congress of Digital Graphics] Santiago de Chile - Chile 21-23 November 2006, pp. 56-60
summary	The study describes some of the aspects tackled within a current Ph.D. research where architectural applications of constructive, structural and organization processes existing in biological systems are considered. The present information processing capacity of computers and the specific software development have allowed creating a bridge between two holistic nature disciplines: architecture and biology. The crossover between those disciplines entails a methodological paradigm change towards a new one based on the dynamical aspects of forms and compositions. Recent studies about artificial-natural intelligence (Hawkins, 2004) and developmental-evolutionary biology (Maturana, 2004) have added fundamental knowledge about the role of the analogy in the creative process and the relationship between forms and functions. The dimensions and restrictions of the Evo-Devo concepts are analyzed, developed and tested by software that combines parametric geometries, L-systems (Lindenmayer, 1990), shape-grammars (Stiny and Gips, 1971) and evolutionary algorithms (Holland, 1975) as a way of testing new architectural solutions within computable environments. It is pondered Lamarck´s (1744-1829) and Weismann (1834-1914) theoretical approaches to evolution where can be found significant opposing views. Lamarck´s theory assumes that an individual effort towards a specific evolutionary goal can cause change to descendents. On the other hand, Weismann defended that the germ cells are not affected by anything the body learns or any ability it acquires during its life, and cannot pass this information on to the next generation; this is called the Weismann barrier. Lamarck’s widely rejected theory has recently found a new place in artificial and natural intelligence researches as a valid explanation to some aspects of the human knowledge evolution phenomena, that is, the deliberate change of paradigms in the intentional research of solutions. As well as the analogy between genetics and architecture (Estévez and Shu, 2000) is useful in order to understand and program emergent complexity phenomena (Hopfield, 1982) for architectural solutions, also the consideration of architecture as a product of a human extended phenotype can help us to understand better its cultural dimension.
keywords	evolutionary computation; genetic architectures; artificial/natural intelligence
series	SIGRADI
email
last changed	2016/03/10 09:49

_id	2006_001
id	2006_001
authors	Coyne, Richard; Ramond Lucas; Jia Li; Martin Parker and John Lee
year	2006
title	The Augmented Marketplace - Voices, robots and tricksters
source	Communicating Space(s) [24th eCAADe Conference Proceedings / ISBN 0-9541183-5-9] Volos (Greece) 6-9 September 2006, pp. i-ix
doi	https://doi.org/10.52842/conf.ecaade.2006.x.t3m
summary	To advance the theme of communicating spaces we report on a case study of a market precinct known as the Barras, about one mile from the centre of the city of Glasgow and relate this to our investigation into intelligent environments. In the latter case we deploy Lego MindstormsTM RCX robot processing to explore interactions between a mobile sensing robot and simple environmental controls: movements of sliding screens in response to an autonomous mobile sensor. We speculate on the application of these techniques to augment physical marketplaces. We extend the lessons from these studies to a consideration of multiple modalities in sensory experience, multi-agent systems, and the use of sound, the human voice and repetition for defining and augmenting spaces.
keywords	Market; sound; voice; robotics; intelligent environments
series	eCAADe
type	normal paper
email
more	http://www.ecaade.org
last changed	2022/06/07 07:50

_id	2006_684
id	2006_684
authors	De Bodt, Kathleen
year	2006
title	SoundScapes & Architectural Spaces - Spatial sound research in digital architectural design
source	Communicating Space(s) [24th eCAADe Conference Proceedings / ISBN 0-9541183-5-9] Volos (Greece) 6-9 September 2006, pp. 684-689
doi	https://doi.org/10.52842/conf.ecaade.2006.684
summary	The paper presents ongoing research focusing on the development of digital tools and methodologies for spatial design based on non-Euclidean geometries. It addresses the way sound can be used both conceptually and acoustically in the early stages of the design process, examining digital architectural design and modeling based on three-dimensional sound visualization and the acoustical analysis and evaluation of complex curved surface geometry. The paper describes SoundMatrix, the first part of a digital design tool created by using Max/Msp/Jitter, to assist in the preliminary design of building façades in small-scale urban environments, specifically studying the possibilities of curvature to decrease sound reflection between opposing street façades. Examples from a workshop with the SoundMatrix application illustrate the real-time 3D authoring and sound spatialisation processing currently implemented in the tool.
keywords	graphical programming; performance-based design; generative design
series	eCAADe
email
last changed	2022/06/07 07:55

_id	sigradi2006_c198d
id	sigradi2006_c198d
authors	Espina B, Jane; Oliva, Javier; Rincón, Francisco and Herrero, Pilar
year	2006
title	Entornos Virtuales y su interconectividad en la WEB para la planificación urbana [Virtual Environments and their Interconnectivity in the Web for the Urban Planning]
source	SIGraDi 2006 - [Proceedings of the 10th Iberoamerican Congress of Digital Graphics] Santiago de Chile - Chile 21-23 November 2006, pp. 350-354
summary	Virtual Environments and their Interconnectivity in the Web for the Urban Planning. This work presents the creation of virtual environments based on the urban space of the Plaza Baralt in Maracaibo, Venezuela; in defined historical moments as study scenarios, using autonomous virtual agents. The selection of the scenarios is based in the analysis of the place in the present, and the study of multimedia material of the period 1920-2006. The main objective is developing virtual environments, incorporating the interconnectivity in the Web into a multi-user system, for the urban planning. Methodologically, it's divided into the following phases: 1) Data search; 2) Study of the social, cultural, religious and economical activities of the square; 3) Analysis of the urban space; 4) Virtual reconstruction of the scenarios in the present and in the period between 1900 - 1927; 5) VRML exporting ; 6) Characters' animation; 7) Integration of the models into a multi-user system; and 8) Web event for the presentation of the results.
series	SIGRADI
email
last changed	2016/03/10 09:51

_id	ddss2006-hb-203
id	DDSS2006-HB-203
authors	Gerhard Zimmermann
year	2006
title	Multi-Agent Model to Multi-Process Transformation - A housing market case study
source	Van Leeuwen, J.P. and H.J.P. Timmermans (eds.) 2006, Innovations in Design & Decision Support Systems in Architecture and Urban Planning, Dordrecht: Springer, ISBN-10: 1-4020-5059-3, ISBN-13: 978-1-4020-5059-6, p. 203-219
summary	Simulation is a means to help urban planners and investors to optimize inhabitant satisfaction and return on investment. An example is the optimal match between household preferences and property profiles. The problem is that not enough knowledge exists yet about dynamic user activity models to build reliable and realistic simulators. Therefore, we propose a modeling and software technique that produces simulator prototypes very efficiently for the development, test, and evaluation of many different user activity models, using executable models, code generation, and a domain specific software process. As a specific feature, the model is based on many agents acting independently from each other and that are mapped in several refinement steps into the same number of concurrent processes. The housing example is used as a case study to explain the process and show performance results.
keywords	Agent technology, User activity modeling, User activity simulation, Software engineering, Code generation, Software process
series	DDSS
last changed	2006/08/29 12:55

_id	2006_428
id	2006_428
authors	Jachna, Timothy; Yasuhiro Santo and Nicole Schadewitz
year	2006
title	Deep Space
source	Communicating Space(s) [24th eCAADe Conference Proceedings / ISBN 0-9541183-5-9] Volos (Greece) 6-9 September 2006, pp. 428-435
doi	https://doi.org/10.52842/conf.ecaade.2006.428
summary	An existing café and multi-functional space at the School of Design of the Hong Kong Polytechnic University has been linked to a “twin” in the form of an online-accessible environment. Using arrays of sensors, displays and other interfaces, channels of communication are established between the virtual space and the physical space, enabling on-site visitors to the café and online visitors to the project website to participate in a shared spatial experience. The project explores ways in which digital technologies can serve to enhance and enrich the experience of spatiality and human social interaction in space(s). The paper explains the design of the modes of communication between the two spaces, outlining the theory and genesis of the project and discussing the issues and principles that come into play in the design an realization of such spaces, such as the interplay between the three-dimensionality of the physical space and the two-dimensional picture-plane based monitor interface through which the website is experienced, and strategies for the transmission of spatial experience within the strictures of commonly-available hardware and software interfaces.
keywords	Interactive spaces; collaborative virtual environments; twinned spaces; mixed realities; mediated social interaction
series	eCAADe
email
last changed	2022/06/07 07:52

_id	caadria2006_613
id	caadria2006_613
authors	JAEHO RYU, NAOKI HASHIMOTO, MAKOTO SATO, MASASHI SOEDA, RYUZO OHNO
year	2006
title	A GAME ENGINE BASED ARCHITECTURAL SIMULATOR ON MULTI-PROJECTOR DISPLAYS
source	CAADRIA 2006 [Proceedings of the 11th International Conference on Computer Aided Architectural Design Research in Asia] Kumamoto (Japan) March 30th - April 2nd 2006, 613-615
doi	https://doi.org/10.52842/conf.caadria.2006.x.m1v
summary	To make whole one image on screens that is generated by many computers and synchronization among computers, there is a need for a network software environment for multi-projector display system. Although the development costs increase for parallel programming for multi-projector display system, there is a possibility that the program cannot be executed at an enough speed since the network bandwidth might become a bottleneck. There are some software environments for that kind of multi-projector display system like Chromium that is latest version of WireGL (Humphreys, 2001&2002). WireGL is a kind of Client-Server Model, which one rendering server sends the data of rendering to many computers. While it can use the application without modification of source, it requires heavy network traffics. The other type of operating software is VR Juggler (Cruz-Neira, 2002), and CAVE Library that is a kind of Master-Slave Model. In the Master-Slave Model, every computer has same application programs to render the image that only keep the synchronization of rendering and events. But, these programs require a specialized skill and knowledge to modify the source of program for the certain rendering PC-Cluster system.
series	CAADRIA
email
last changed	2022/06/07 07:49

_id	caadria2012_036
id	caadria2012_036
authors	Kaushik, Vignesh Srinivas and Patrick Janssen
year	2012
title	Multi-criteria evolutionary optimisation of building enveloped during conceptual stages of design
source	Proceedings of the 17th International Conference on Computer Aided Architectural Design Research in Asia / Chennai 25-28 April 2012, pp. 497–506
doi	https://doi.org/10.52842/conf.caadria.2012.497
summary	This paper focuses on using evolutionary algorithms during conceptual stages of design process for multi-criteria optimisation of building envelopes. An experiment is carried out in optimising a panelled building envelope. The design scenario for the experiment is based on the scenario described in Shea et al. (2006) for the building envelope of the Media Centre Building in Paris. However, in their research, the optimisation process only allowed panel configuration to be optimised. In this paper, the task is to approach the optimisation of the envelope of the same building, assuming it to be in the early phases of the design process. The space of possible solutions is therefore assumed to be much wider, and as a result both external building form and internal layout of functional activities are allowed to vary. The performance intent of the experiment remains the same as that of Shea et al. (2006), which was to maximise daylight and minimise afternoon direct sun hours in the building at certain specific locations.
keywords	Multi-criteria optimisation; building envelopes; conceptual stages of design evolutionary algorithms; parametric design
series	CAADRIA
email
last changed	2022/06/07 07:52

_id	ascaad2006_paper30
id	ascaad2006_paper30
authors	Ma, Yue and Mohammed Zaheeruddin
year	2006
title	A Real-Time Simulation Tool for Fault Detection and Diagnosis of HVAC Systems
source	Computing in Architecture / Re-Thinking the Discourse: The Second International Conference of the Arab Society for Computer Aided Architectural Design (ASCAAD 2006), 25-27 April 2006, Sharjah, United Arab Emirates
summary	In this study, a real-time simulation tool was developed for online monitoring, control and diagnosis of HVAC systems. A twozone variable air volume terminal reheat (VAV-TRH) HVAC system is considered. The developed program can be used in offline and online environments. The offline environment allows the operators to examine optimal control strategies, and to investigate problems associated with improper size of components which could be the root cause of the fault. The online environment is useful for monitoring, control and diagnosis of HVAC systems. A set of expert rules were applied to identify the faults. Simulation results show that the developed tool is able to correctly identify the fault patterns and therefore can be used for improving operating performance of HVAC systems.
series	ASCAAD
email
last changed	2007/04/08 19:47

_id	sigradi2006_e151c
id	sigradi2006_e151c
authors	Neumann, Oliver and Schmidt, Daniel
year	2006
title	CNC Timber Framing – Innovative Applications of Digital Wood Fabrication Technology
source	SIGraDi 2006 - [Proceedings of the 10th Iberoamerican Congress of Digital Graphics] Santiago de Chile - Chile 21-23 November 2006, pp. 304-307
summary	The discourse on depleting natural resources and compromised environments have led to extended research on sustainable designs methods, building practices and materials. Beyond the actual performance of building products and components, research on sustainable building increasingly focuses on the long-term effects of the production, application and life cycle of building materials on the natural environment, human inhabitation and quality of life. Computer aided manufacturing technologies play a significant role not only in the transformation of design and building methods, but also in an extended discourse on cultural development. Globally available technologies connect the design and building process to a broad range of long-term ecological factors by creating a correlation between "the emergent political, economical and social processes and … architectural techniques, geometries and organization." Through this interrelationship to economy and culture, technology and its applications are also directly related to notions of place and territory as well as to fundamental ideas of ecology. The collaborative research and design study for an outdoor theater roof structure at the University of British Columbia Malcolm Knapp Research Forest at Maple Ridge, B.C., Canada, focuses on the use of digital media in prefabrication and material optimization. By utilizing small square section timber and minimizing the use of alienating connectors the research on the wood roof structure illustrates the potential of a design culture that seeks innovation in a broader understanding of ecology routed in regional culture, environmental conditions, economy and tradition. Labor intensive manufacturing techniques are redefined aided by computer controlled machines and virtual modeling of complex geometries is translated into simple operations. The result is a more sensible and accurate response to the place’s demands. In order to generate innovative design interventions that make a constructive long-term contribution to the preservation, maintenance and evolution of the environment, design needs to be based on a comprehensive understanding of its context and the distinctive qualities of the materials used. Following the example of the outdoor roof structure, this paper aims to define innovative design as work that resonates at the intersection of the fields of technology, material science, manufacturing processes, techniques of assembly and context that constitute the expanded context or complex ecology that projects need to engage. It is in design research studies like for the outdoor theater roof structure with focus on CNC wood fabrication technologies that the common design and building discourse is put to question, boundaries are explored and expanded and the collective understanding is improved towards ecological design.
keywords	CNC Wood Fabrication; Design Innovation; Ecology
series	SIGRADI
email
last changed	2016/03/10 09:56

_id	caadria2006_521
id	caadria2006_521
authors	O. PALMON, M. SAHAR, L.P.WIESS, R.OXMAN
year	2006
title	VIRTUAL ENVIRONMENTS FOR THE EVALUATION OF HUMAN PERFORMANCE: Towards Virtual Occupancy Evaluation in Designed Environments (VOE)
source	CAADRIA 2006 [Proceedings of the 11th International Conference on Computer Aided Architectural Design Research in Asia] Kumamoto (Japan) March 30th - April 2nd 2006, 521-528
doi	https://doi.org/10.52842/conf.caadria.2006.x.j9t
summary	Analyzing and evaluating designs for modifications to suit the requirements of human performance is typically performed only after the architectural spaces and structures have been built and used, a process that is known as retrofit or post-occupancy evaluation. For people with disabilities, there is a special need to overcome this problem by evaluating the suitability of their home environments before the construction phase. Our work introduces a new methodology in which virtual reality (VR) is used for virtual pre-occupancy environmental evaluation (VOE). Our study demonstrates the potential of the VOE concept by developing an interactive living environments model to evaluate human performance before the construction phase. This paper presents an interactive virtual environment, ‘HabiTest’, as well as the initial results of a usability evaluation of this interactive environment.
series	CAADRIA
email
last changed	2022/06/07 07:49

_id	sigradi2006_c070a
id	sigradi2006_c070a
authors	Suazo Navia, Antonio and Mawromatis Pazderka, Constantino
year	2006
title	Recorridos virtuales e interacción proyectual participativa: Eligiendo el formato para la plataforma web del Programa Chiloé [Virtual way’s and participative interaction at the project: Choosing the right web platform format for the Chiloe program]
source	SIGraDi 2006 - [Proceedings of the 10th Iberoamerican Congress of Digital Graphics] Santiago de Chile - Chile 21-23 November 2006, pp. 100-104
summary	The issue attempts an approach for evaluating 3 types of graphic format concerned with the use of real-time rendering for show architectural virtual environments, related to the work of urban and regional architectural projects proposed by the academic Chiloe Program, at Universidad de Chile. By measuring the frame rate, size of the required plug-ins, and acceleration performance of the render engine, the study focuses on dealing the better graphic format which become the main authoring tool for incorporate the interactive media representation of projects to the Chiloe Program's web site, in response to the high-demand on communicative interaction between the many skateholders that decision-making process need, and the low-end gear PC equipment founded in the Chiloe Island public access to Internet.
series	SIGRADI
email
last changed	2016/03/10 10:01

_id	2006_750
id	2006_750
authors	Touvra, Zoopigi N.
year	2006
title	The potential of Virtual Environments as contexts for Communication
source	Communicating Space(s) [24th eCAADe Conference Proceedings / ISBN 0-9541183-5-9] Volos (Greece) 6-9 September 2006, pp. 750-753
doi	https://doi.org/10.52842/conf.ecaade.2006.750
summary	This paper documents a study done considering Virtual Reality (VR) as a spatial representational context which supports communication. It aims to identify whether VR could be considered as a communication medium, a tool that could be used for the successful transmission of information and messages, as well as the future form, content and use of it. That is, how does communication occur in a Virtual Environment (VE), by taking into account its visual properties and spatial parameters and under which conditions communication messages are conducted via VR systems, deriving from the one part (sender) and concluding to the other (receiver). The methods selected for this study involve observation and use of questionnaires at the end of each session. An already existing Internet-based online multi-user virtual environment has been chosen as the context where this survey will be carried out, that is the site Active Worlds, http://www.activeworlds.com, which can be accessed very easy to any computer user, in a desktop form. Firstly, we investigated the time needed, depending on the complexity per case, for a user of the VR application to get acquainted with the system. We were interested to know if the meaning that we would like to communicate had either remained the same through all the time of the experience or had been “modified” in a certain way and if so, for what reason. Another issue that was examined was the way in which the spatial context in a specific VE affects the way communication occurs. The framework of the application may influence the way the person receives a message, for example by making assumptions and references that he would not have made in a different environment- outside VR. After the end of the experience, the user was invited to describe his/ her impressions, with the communication factor being stressed, that is to mean if and at what extent VR can be characterized as a communication medium, as it is mentioned above, even for limited information and messages in general.
keywords	Virtual Reality; Active Worlds; Virtual Environment (VE); Communication in VE
series	eCAADe
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last changed	2022/06/07 07:58

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