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	c88d
authors	Dave, Bharat and Danahy, John
year	1998
title	Virtual Study Abroad and Exchange Studio
source	Digital Design Studios: Do Computers Make a Difference? [ACADIA Conference Proceedings / ISBN 1-880250-07-1] Québec City (Canada) October 22-25, 1998, pp. 100-115
doi	https://doi.org/10.52842/conf.acadia.1998.100
summary	The digital design studio has an area of application where conventional media are incapable of being used; collaboration in learning, design and dialogue with people in places other than where one lives. This distinctive opportunity has lead the authors to explore a form of design brief and virtual design studio (VDS) format not well addressed in the literature. Instead of sharing the same design brief, students in this alternative format design a project in the other students’ city and do not collaborate on the same design. Collaboration with other students takes the form of teaching each other about the city and culture served by the design. The authors discovered these studios produce a focus on site context that serves our pedagogical objectives–a blend of architectural, landscape architectural and urban design knowledge. Their students use a range of commercial CAD and computer supported collaborative work (CSCW) software common to that used in many VDS experiments reported on in the literature. However, this conventional use of technology is contrasted with a second distinctive characteristic of these studios, the use of custom software tools specifically designed to support synchronous and asynchronous three-dimensional model exchange and linked attribute knowledge. The paper analyzes some of the virtual design studio (VDS) work between the Swiss Federal Institute of Technology, the University of Toronto, and the University of Melbourne. The authors articulate a framework of VDS dimensions that structures their teaching and research.
series	ACADIA
email
last changed	2022/06/07 07:55

_id	e336
authors	Achten, H., Roelen, W., Boekholt, J.-Th., Turksma, A. and Jessurun, J.
year	1999
title	Virtual Reality in the Design Studio: The Eindhoven Perspective
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 169-177
doi	https://doi.org/10.52842/conf.ecaade.1999.169
summary	Since 1991 Virtual Reality has been used in student projects in the Building Information Technology group. It started as an experimental tool to assess the impact of VR technology in design, using the environment of the associated Calibre Institute. The technology was further developed in Calibre to become an important presentation tool for assessing design variants and final design solutions. However, it was only sporadically used in student projects. A major shift occurred in 1997 with a number of student projects in which various computer technologies including VR were used in the whole of the design process. In 1998, the new Design Systems group started a design studio with the explicit aim to integrate VR in the whole design process. The teaching effort was combined with the research program that investigates VR as a design support environment. This has lead to increasing number of innovative student projects. The paper describes the context and history of VR in Eindhoven and presents the current set-UP of the studio. It discusses the impact of the technology on the design process and outlines pedagogical issues in the studio work.
keywords	Virtual Reality, Design Studio, Student Projects
series	eCAADe
email
last changed	2022/06/07 07:54

_id	ddss9801
id	ddss9801
authors	Achten, Henri and Leeuwen, Jos van
year	1998
title	A Feature-Based Description Technique for Design Processes: A Case Study
source	Timmermans, Harry (Ed.), Fourth Design and Decision Support Systems in Architecture and Urban Planning Maastricht, the Netherlands), ISBN 90-6814-081-7, July 26-29, 1998
summary	In order to develop appropriate tools for decision support in design processes, it is necessary to found them on an understanding of design. Analytical techniques of design processes that have a direct relationship with tool development can enhance design support systems development. The paper focuses on a design support system in the VR-DIS research program. The aim of this research program is to develop insight in the architectural design process and to establish design tools for architectsworking in Virtual Reality. The basic approach for data modelling in VR in this research is based on an extension of the Feature Based Modelling paradigm taken from design in mechanical engineering. The computer model of the design in the system is a Feature-based model. This paper describes design processes in terms of changes in the Feature-based model of the design. For this purpose, a case of a house design is used. Drawings in the conceptual design phase up to the preliminary design phase arestudied. Each state of the drawings is described in terms of a Feature-model. Particular design actions such as creation of spaces, definition of architectural elements, and changes during the design process can be expressed in terms of changes in the Feature-model. Because of the use of Features, the changes can be formalised in the VR-DIS system. The description in terms of Features offers an analytical toolthat leads to a functional brief for design support tools. The paper ends with a discussion of implications and future work.
series	DDSS
last changed	2003/11/21 15:15

_id	6672
authors	Af Klercker, Jonas
year	1998
title	A CAVE-Interface in CAAD-Education
source	Computerised Craftsmanship [eCAADe Conference Proceedings] Paris (France) 24-26 September 1998, pp. 110-115
doi	https://doi.org/10.52842/conf.ecaade.1998.110
summary	The so called "CAVE-interface" is a very interesting and thrilling development for architects! It supports a better illusion of space by exposing almost a 270° view of a computer model than the 60° which can be viewed on an ordinary computer screen. At the Lund University we have got the possibility to experiment with a CAVE-installation, using it in research and the education of CAAD. The technique and two experiments are discribed. The possibilities are discussed and some problems and questions are put forward.
series	eCAADe
more	http://www.paris-valdemarne.archi.fr/archive/ecaade98/html/31af_klercker/index.htm
last changed	2022/06/07 07:54

_id	6433
authors	Agranovich-Ponomarieva, E. and Litvinova, A.
year	1998
title	The "Real Space - Cyberspace" Paradigm
source	Cyber-Real Design [Conference Proceedings / ISBN 83-905377-2-9] Bialystock (Poland), 23-25 April 1998, pp. 141-145
summary	In a chain of "real - perceived - imagined space" the computer reduces to a uniform model of only real and imagined space. It cannot undertake man's function or it cannot build the perception model. However, perception assumes physiological perception, psychological estimation and understanding, and emotional ho-experience. For a person the seizing of space during perception is constructing temporary spatial images and their development. The communicative relations of the person with environment are established during revealing internal and external structural communications and the interior represents the message, unwrapped in space and perceived in time. The real space is formed under influence of the sum of conceptual restrictions. The character of these restrictions depends on a super idea, a type of an initial situation, character of installations and on social-cultural stereotypes of the author. Without this stage transition to real architectural object is impossible. Result of activity of an architect at this stage becomes creation hypothetical cyberspace, with its own peculiarities and laws.
series	plCAD
last changed	1999/04/08 17:16

_id	de77
authors	Ahmad Rafi, M.E.
year	1998
title	Computer animation for architectural visualisation
source	University of Strathclyde
summary	This thesis critically reviews the state of architectural animation, and relates this specific field to the more general motion-based representations, particularly traditional film-making techniques. It identifies key elements from traditional filmmaking and shows how these elements can improve computer-based architectural animation. The process of identification of the key elements from traditional film-making starts with a critical survey of the use of motion-based representation in local architectural practices and an empirical analysis of several architectural-based documentary films and past and present computer animations. All of the key ideas are illustrated on video by comparing real shooting clips to digital sequences focusing on production and post-production works. Some of these were implemented in two live projects ( Ministry of Finance, Malaysia and Damansara Parade ) for architects to understand the real problems and potentials in each process. These sets of illustrations expand the architect ideas to make full use of the motion-based process to improve the skill of combining architectural information in a good animation. The overall production process becomes more efficient when the motion-based footage is edited using a non-linear editing platform as it enhances the professional appearance as well as vastly saving most of the production time. The thesis concludes with specific recommendations relative to the stage at which the animation is produced. This technology can be best utilised with the right skills (a gained from film-making) and an understanding of each stage that requires a different level of input and gives a certain impact to the viewers.
series	thesis:PhD
email
last changed	2003/11/21 15:15

_id	e78b
authors	Akin, O. and Akin, C.
year	1998
title	On the process of creativity in puzzles, inventions, and designs
source	Automation in Construction 7 (2-3) (1998) pp. 123-138
summary	The most common means of identifying creativity has been through its products. In architecture, music, writing, art, even puzzle solving and scientific discovery, the prerequisite for considering creativity has been the presence of a creative product. Alternatively, anecdotal descriptions have been used to identify processes that are considered creative. Many scientific discoveries have been linked to a sudden realization or unexplainable revelation punctuated with the AHA! response. Outside of the creative product itself and the AHA! response, the kinds of concrete evidence that point to the process of creativity are precious few. Our purpose here is to further examine these phenomena and develop hypotheses about the nature of the creative process. Our ultimate aim is to develop a general theory of creativity. We intend to base this theory on a set of conditions that are necessary for the creative process to take place in a number of domains: puzzles, scientific discoveries, and design, with special emphasis on architectural design.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	ddss9802
id	ddss9802
authors	Akin, O., Aygen, Z., Cumming, M., Donia, M., Sen, R. and Zhang, Y.
year	1998
title	Computational Specification of Building Requirements in theEarly Stages of Design
source	Timmermans, Harry (Ed.), Fourth Design and Decision Support Systems in Architecture and Urban Planning Maastricht, the Netherlands), ISBN 90-6814-081-7, July 26-29, 1998
summary	We have been exploring computational techniques to help building designers to specify design requirements during the early stages of design. In the past, little has been accomplished in this area either in terms of innovative computational technologies or the improvement of design performance.The prospect of improving design productivity and creating a seamless process between requirements specification and formal design are our primary motivations. This research has been conducted as partof a larger project entitled SEED (Software Environment to Support Early Phases in Building Design). SEED features an open-ended modular architecture, where each module provides support for a design activity that takes place in early design stages. Each module is supported by a database to store and retrieve information, as well as a user interface to support the interaction with designers. The module described in this paper, SEED-Pro (the architectural programming module of SEED), is a workingprototype for building design requirements specification. It can be used by other modules in SEED or by design systems in other domains, such as mechanical engineering, civil engineering, industrial designand electrical engineering. Our approach to SEED-Pro is divided into two phases: core, and support functionalities. The core functionalities operate in an interactive mode relying on a case-based approach to retrieve and adapt complex specification records to the problem at hand. The supportfunctionalities include the case-base, the data-base, and the standards processing environment for building specification tasks. Our findings indicate that SEED-Pro: (1) is a tool that structures the unstructured domain of design requirements; (2) enables the integration of design requirements with the rest of the design process, (3) leads to the creation of complex case-bases and (4) enables the observation of their performance in the context of real world design problems.
series	DDSS
last changed	2003/11/21 15:15

_id	d35f
authors	Akin, O.
year	1997
title	Researching Descriptive Models of Design
source	Automation in Construction 7 (2-3) (1998) pp. 97-100
summary	This special double issue is a result of the international symposium and workshop on „Descriptive Models of Design“ wich was held during July 1-5, 1996, at Istanbul Technical University, Istanbul, Turkey. The primary goal of the symposium was to promote greater understanding and to develop recommendations for funding policy and practices in the area of descriptive models of design.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	ddssar0203
id	ddssar0203
authors	Alkass, Sabah and Jrade, Ahmad
year	2002
title	A Web-Based Virtual Reality Model for Preliminary Estimates of Hi-Rise Building Projects
source	Timmermans, Harry (Ed.), Sixth Design and Decision Support Systems in Architecture and Urban Planning - Part one: Architecture Proceedings Avegoor, the Netherlands), 2002
summary	Cost estimating of a construction project at its early stage is considered to be very important task since it will be used as a base to commit or otherwise not to commit funds to that project. Preparation of a reliableand realistic preliminary estimate to aid the decision makers to commit funds for a specific project is a complicated assignment. Traditional methods and operations produced unsatisfactory aid due to lack ofaccuracy especially in the pre-design stage of a project. This participates in the increase of percentage of bankruptcy in the construction industry, which has dramatically climbed up and ranked as 15 percent of thewhole bankruptcies claimed in Canada (Statistic Canada 1998). This paper presents a methodology for developing and a Web-based model to automate preliminary cost estimates for hi-rise buildings. This is achieved by integrating a database with design drawings in a Virtual Reality (VR) environment. The model will automatically generate preliminary estimates after modifying a 3D CAD drawing. It provides the user the option to visualize and simulate the drawing and its cost data through VR environment. Having done that, it will allow owners, architects and cost engineers to view a constructed building project, change its geometric objects and shapes, and accordingly generate a new conceptual cost estimate.
series	DDSS
last changed	2003/11/21 15:15

_id	0f09
authors	Ando, H., Kubota, A. and Kiriyama, T.
year	1998
title	Study on the collaborative design process over the internet: A case study on VRML 2.0 specification design
source	Design Studies 19, pp. 289-308
summary	In this paper, we analyze the process of VRML 2.0 (Virtual Reality Modeling Language, Version 2.0) specification design for the deeper understanding of Internet-based collaboration. The VRML design process has the characteristics of being open to the public, geographically distributed, long-term, large-scale, and diverse. First, we examine the overall features of the design process by analyzing the VRML mailing list archive statistically. Secondly, we extract prototyping vocabulary (operational patterns) from the document change log. Thirdly, we analyze the process of proposing and agreeing with the PROTO node in detail. The results of analysis provide us with a guidance for facilitating innovation in the Internet-based collaboration.
series	journal paper
last changed	2003/11/21 15:15

_id	ga9815
id	ga9815
authors	Annunziato, M.
year	1998
title	The Nagual Experiment
source	International Conference on Generative Art
summary	This paper refers to an experiment about the use of artificial life structures in order to simulate/evocate natural or artificial patterns. These patterns are the effect of the self-organisation of a population of individuals during their process of development and growth. Although the local dynamics and interactions have a chaotic (partially random) behaviour, the global dynamics of the population produces interesting and well structured patterns. The graphic images generated with these procedures show a wide variety of structures in terms of life (growth) simulations and graphic geometries.
series	other
email
more	http://www.generativeart.com/
last changed	2003/08/07 17:25

_id	16
authors	Araya, N., Alvarado, R.G. and Gallador, N.A.
year	1998
title	Sintaxis Grafica de la Multimedia (Graphical Syntax of Multimedia)
source	II Seminario Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings / ISBN 978-97190-0-X] Mar del Plata (Argentina) 9-11 september 1998, pp. 140-145
summary	The multimedia offers an integration that must be made by the subject with the stimuli given, in their majority visual. For that reason it is interesting to know how effective may be the use of images and to propose some basic norms for designing multimedia software based on a graphic syntax
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	ddss9803
id	ddss9803
authors	Arentze, T., Borgers, A. and Timmermans, H.
year	1998
title	Extending spatial DSS with spatial choice models of multipurpose shopping trip behaviour
source	Timmermans, Harry (Ed.), Fourth Design and Decision Support Systems in Architecture and Urban Planning Maastricht, the Netherlands), ISBN 90-6814-081-7, July 26-29, 1998
summary	Spatial choice or interaction models have been widely used in spatial DSS or customised GIS for analysing the impacts of retail location plans. The models typically used, however, do not account for spatial agglomeration effects on spatial choice behaviour. This study develops a model system for analysing the impacts of retail plans based on a choice model of multipurpose behaviour developed in earlier work. The model system is implemented in the spatial DSS called Location Planner. An empirical study demonstrates the empirical estimation and use of the model for analysing the impacts of an expansion of floor space in the major shopping centre of a middle-sized city in The Netherlands. The results indicate that agglomeration effects as predicted by the model can have substantial impacts on the performance of retail systems. Therefore, it is argued that when incorporated in a spatial DSS, the more complex models have the potential to improve the use of these systems for impact analysis.
series	DDSS
last changed	2003/11/21 15:16

_id	ascaad2006_paper19
id	ascaad2006_paper19
authors	Arjun, G. and J. Plume
year	2006
title	Collaborative Architectural Design as a reflective Conversation: an agent facilitated system to support collaborative conceptual design
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 paper, definitions of collaborative design are discussed and understood in terms of a designer’s cognitive collaborations to explore his/her experiential memory for remote idea associations. Based on Schon’s reflective practice theory, Valkenburg and Dorst’s (1998) description of collaborative team designing is adopted as a model for a proposed design conversation system. The design conversation system is aimed at triggering the experiential memory of the designer by associating significant ideas from different design domains to provide different perspectives of a design situation. The paper describes a proposed framework for the design conversation system incorporating computational agents in a blackboard architecture environment.
series	ASCAAD
email
last changed	2007/04/08 19:47

_id	4894
authors	Asanowicz, Aleksander
year	1998
title	Approach to Computer Implementation in Architectural Curriculum
source	Computerised Craftsmanship [eCAADe Conference Proceedings] Paris (France) 24-26 September 1998, pp. 4-8
doi	https://doi.org/10.52842/conf.ecaade.1998.004
summary	This paper examines traditional teaching methods in architecture and identifies opportunities which are offered by computers for changing the teaching process. Introduction of CAAD to the teaching schedules unquestionably and explicity uncovered a need of changes within the whole schedule of study. In this paper we will submit the thesis that the problem does not lay in how will CAAD be incorporated into the architectural curriculum, because it is the CAAD that has the potential to become an integrating factor of architectural curriculum.
series	eCAADe
email
more	http://www.paris-valdemarne.archi.fr/archive/ecaade98/html/22asanowicz/index.htm
last changed	2022/06/07 07:54

_id	0f4c
authors	Asanowicz, Aleksander
year	1998
title	From Real to Cyber Reality
source	Cyber-Real Design [Conference Proceedings / ISBN 83-905377-2-9] Bialystock (Poland), 23-25 April 1998, pp. 11-19
summary	Human activity takes place in two planes, at two levels. Practical activity is present in one of the planes, the other level is occupied by purely cognitive activity. When observing sufficiently long sequences of practical and cognitive activities, one notices transitions between them, which prove true the suspicions of their functional relationship. Because on both of these planes of human activity there is always one and the same element present - an informative element - which on the first plane functions as subordinate, and in the other as an independent one, one can search for a common characteristic for both planes. Such common characteristic for both levels of human activity can be perceived in the fact that in both situations the activity of a human is based on CREATION. Human thinking is based on transitions between what is accessible through experience and what is referred to conceptually. The human thought exists only and exclusively in the vertical motion: from the phenomenal level to the structural level direction of abstraction) and from the conceptual level to the empirical level direction of concretisation). All human activity is multilayered or, more precisely, it is an activity within many layers: the sensual one as well as the structural one. The appearance of conceptual thinking has created a qualitatively new type of a situation. This novelty can be easily seen both in the sphere of the practical cognitive activity as well as in the sphere of the pure cognitive activity. In both cases, the cognitive activity of a human is of a "double-decker" character: image and concept. It is necessary to note here that the "image" does not only mean structural, concrete, but also one which is purely visual, abstract, of no physical form. Therefore, the human experience, being the result of the cognitive activity, is being expressed, becoming objective, materialising in two different but compatible ways. Firstly, in the material structures of practical significance - this way the material culture is created. Secondly - in material structures which have no practical meaning but are solely used for expressing the spiritual contents - thus creating the spiritual culture. Humans have developed an extraordinarily strong need for spiritual activity, which is manifested by the material activity, redundant from the point of view of the material needs.
series	plCAD
email
last changed	2003/05/17 10:01

_id	ddss9804
id	ddss9804
authors	Assaf, S.
year	1998
title	A Decision Support System (DSS) for Forward Housing Planning
source	Timmermans, Harry (Ed.), Fourth Design and Decision Support Systems in Architecture and Urban Planning Maastricht, the Netherlands), ISBN 90-6814-081-7, July 26-29, 1998
summary	This paper presents a specification of a Local Housing Strategy Decision Support System (LHS-DSS) (Conceptual and Physical model design). Emphasis throughout the design process is laid on the techniques that provide housing planners with accurate rapid assistance during the preparation process of local housing strategy. Relevant knowledge (descriptive, procedural, reasoning) and data about each step of the process, options for each situation as it arises, and a record of decisions made with underlying reasons are provided to system users. Three main components are identified to shape up the LHS-DSS: the language system for addressing housing problems; knowledge system which is responsible for gathering and accumulating the housing knowledge required; and problem processing system (an inquiry system) which produces suitable and effective recommendations to support the strategy preparation process.
series	DDSS
last changed	2003/11/21 15:16

_id	a037
authors	Aygen, Z. and Flemming, U.
year	1998
title	Classification of Precedents - A Hybrid Approach to Indexing and Retrieving Design Cases in SEED (a Software Environment for the Early Phases of Building Design)
source	CAADRIA ‘98 [Proceedings of The Third Conference on Computer Aided Architectural Design Research in Asia / ISBN 4-907662-009] Osaka (Japan) 22-24 April 1998, pp. 435-444
doi	https://doi.org/10.52842/conf.caadria.1998.435
summary	An efficient indexing of past solutions is crucial to case-based design (CBD) systems performing complex retrieval on large case-bases. This paper suggests a hybrid approach to the indexing and retrieval of design precedents. The suggested approach accounts for the issues of classification manifested in architectural discussions on type and CBD literature. The indexing scheme integrates description-logic based representation for classification and an object-based representation for precedents. The hybrid scheme constitutes a basis for the implementation of a generic case indexing and retrieval mechanism for SEED.
keywords	Case-Based Design, Classification, Typology
series	CAADRIA
email
more	http://www.caadria.org
last changed	2022/06/07 07:54

_id	215e
authors	Bai, Rui-Yuan and Liu, Yu-Tung
year	1998
title	Towards a Computerized Procedure for Visual Impact Analysis and Assessment - The Hsinchu Example
source	CAADRIA ‘98 [Proceedings of The Third Conference on Computer Aided Architectural Design Research in Asia / ISBN 4-907662-009] Osaka (Japan) 22-24 April 1998, pp. 67-76
doi	https://doi.org/10.52842/conf.caadria.1998.067
summary	This paper examines the procedure of visual impact analysis and assessment proposed by Rahman and reviews the use of CAD applications in urban projects in the real world. A preliminary computerized procedure for visual impact analysis and assessment is proposed. An experiments was conducted in our laboratory to verify the preliminary procedure. In order to further study the revised procedure in real urban projects, it was also applied into the renew project of The Eastern Gate Plaza located in the center of city Hsinchu, Taiwan from 1996 to 1998. According to several face-to-face discussions with Hsinchu habitants, government officials, and professional designers, a final computerized procedure for visual impact analysis and assessment is concluded.
keywords	Environmental Simulation, Visual Impact Analysis and Assessment, Virtual Reality
series	CAADRIA
email
more	http://www.caadria.org
last changed	2022/06/07 07:54

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